{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "0ddd30eb",
   "metadata": {},
   "source": [
    "# 游戏付费数据分析"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "a27f16b6",
   "metadata": {},
   "source": [
    "## 分析方法"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "c00d961b",
   "metadata": {},
   "source": [
    "### AARRR分析法\n",
    "+ Acquistion 获取用户\n",
    "+ Activation 用户活跃（活跃）\n",
    "+ Retention&Churn 用户留存&流失\n",
    "+ Revenue 游戏收入（盈利）\n",
    "+ Referal 用户推荐\n",
    "### 7问分析法\n",
    "    **如何给玩家提供合理的计费点** --> 5W2H\n",
    "    + What 是什么？目的是什么？做什么工作\n",
    "    + Why 为什么要做？可不可以不做？有没有替代方案？\n",
    "    + Who 谁？由谁来做？\n",
    "    + When 何时？什么时间做？什么时机最适宜？\n",
    "    + Where 何处？在哪里做？\n",
    "    + How 如何去做？\n",
    "    + How much 多少？做到什么程度？数量如何？质量水平如何？费用产出如何？\n",
    "\n",
    "![](5w2h.jpg)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "0c1833f4",
   "metadata": {},
   "source": [
    "## 数据处理"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "501c5db9",
   "metadata": {},
   "source": [
    "### 导入所有的包"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "id": "bea1a242",
   "metadata": {},
   "outputs": [],
   "source": [
    "import numpy as np\n",
    "import pandas as pd\n",
    "import matplotlib.pyplot as plt\n",
    "import seaborn as sns\n",
    "plt.rcParams['font.sans-serif'] = ['SimHei']\n",
    "plt.rcParams['axes.unicode_minus'] = False\n",
    "%matplotlib inline"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "id": "d83ebc95",
   "metadata": {},
   "outputs": [],
   "source": [
    "import warnings # 可以忽略一些警告\n",
    "warnings.filterwarnings('ignore')"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "9b5f88ef",
   "metadata": {},
   "source": [
    "### 数据处理"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 40,
   "id": "17471266",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data = pd.read_excel('付费分析v1.0.xlsx',\n",
    "                     usecols=['玩家id', '注册时间', '付费时间', '付费额度', '计费点id'])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 41,
   "id": "80c6b0c4",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
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       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>玩家id</th>\n",
       "      <th>注册时间</th>\n",
       "      <th>付费时间</th>\n",
       "      <th>付费额度</th>\n",
       "      <th>计费点id</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>1.99</td>\n",
       "      <td>3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>9.99</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>29.99</td>\n",
       "      <td>3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>19.99</td>\n",
       "      <td>3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>24.99</td>\n",
       "      <td>3</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "   玩家id        注册时间        付费时间   付费额度  计费点id\n",
       "0     1  2019-11-15  2019-11-15   1.99      3\n",
       "1     1  2019-11-15  2019-11-15   9.99      1\n",
       "2     1  2019-11-15  2019-11-16  29.99      3\n",
       "3     1  2019-11-15  2019-11-16  19.99      3\n",
       "4     1  2019-11-15  2019-11-16  24.99      3"
      ]
     },
     "execution_count": 41,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 42,
   "id": "01c6d9e3",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "<class 'pandas.core.frame.DataFrame'>\n",
      "RangeIndex: 31946 entries, 0 to 31945\n",
      "Data columns (total 5 columns):\n",
      " #   Column  Non-Null Count  Dtype  \n",
      "---  ------  --------------  -----  \n",
      " 0   玩家id    31946 non-null  int64  \n",
      " 1   注册时间    31946 non-null  object \n",
      " 2   付费时间    31946 non-null  object \n",
      " 3   付费额度    31946 non-null  float64\n",
      " 4   计费点id   31946 non-null  int64  \n",
      "dtypes: float64(1), int64(2), object(2)\n",
      "memory usage: 1.2+ MB\n"
     ]
    }
   ],
   "source": [
    "data.info()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 43,
   "id": "8c0b721c",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "941    688\n",
       "601    536\n",
       "211    530\n",
       "233    358\n",
       "159    333\n",
       "      ... \n",
       "540     10\n",
       "638     10\n",
       "119     10\n",
       "368     10\n",
       "609     10\n",
       "Name: 玩家id, Length: 1000, dtype: int64"
      ]
     },
     "execution_count": 43,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data.玩家id.value_counts()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 44,
   "id": "dad09abb",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(99.99, 0.99, 13.322154260314282)"
      ]
     },
     "execution_count": 44,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data.付费额度.max(), data.付费额度.min(), data.付费额度.mean()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 45,
   "id": "da5f82da",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
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       "    .dataframe tbody tr th:only-of-type {\n",
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       "    .dataframe tbody tr th {\n",
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       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>玩家id</th>\n",
       "      <th>付费额度</th>\n",
       "      <th>计费点id</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>count</th>\n",
       "      <td>31946.000000</td>\n",
       "      <td>31946.000000</td>\n",
       "      <td>31946.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>mean</th>\n",
       "      <td>492.553559</td>\n",
       "      <td>13.322154</td>\n",
       "      <td>2.226726</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>std</th>\n",
       "      <td>298.589172</td>\n",
       "      <td>19.595642</td>\n",
       "      <td>0.811384</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>min</th>\n",
       "      <td>1.000000</td>\n",
       "      <td>0.990000</td>\n",
       "      <td>1.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>25%</th>\n",
       "      <td>222.000000</td>\n",
       "      <td>2.990000</td>\n",
       "      <td>2.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>50%</th>\n",
       "      <td>496.000000</td>\n",
       "      <td>5.990000</td>\n",
       "      <td>2.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>75%</th>\n",
       "      <td>749.000000</td>\n",
       "      <td>9.990000</td>\n",
       "      <td>3.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>max</th>\n",
       "      <td>1000.000000</td>\n",
       "      <td>99.990000</td>\n",
       "      <td>3.000000</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "               玩家id          付费额度         计费点id\n",
       "count  31946.000000  31946.000000  31946.000000\n",
       "mean     492.553559     13.322154      2.226726\n",
       "std      298.589172     19.595642      0.811384\n",
       "min        1.000000      0.990000      1.000000\n",
       "25%      222.000000      2.990000      2.000000\n",
       "50%      496.000000      5.990000      2.000000\n",
       "75%      749.000000      9.990000      3.000000\n",
       "max     1000.000000     99.990000      3.000000"
      ]
     },
     "execution_count": 45,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data.describe()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 46,
   "id": "59df23f1",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# concat merge groupby pivot_table \n",
    "# df.loc, df.iloc"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 47,
   "id": "bae10df6",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'2019-11-15'"
      ]
     },
     "execution_count": 47,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data.iloc[1, 1] # iloc只能使用行索引和列索引"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 48,
   "id": "f7308e68",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "1"
      ]
     },
     "execution_count": 48,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data.loc[1, '玩家id'] # loc必须可以使用行名和列名，没有名字可以使用索引"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "f4077617",
   "metadata": {},
   "source": [
    "#### 异常值处理"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 49,
   "id": "87f19ee9",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# 从业务逻辑上去查看异常\n",
    "# 从统计逻辑：\n",
    "    # 箱线图法：(Q1-1.5IQR, Q3 + 1.5IQR)\n",
    "    # 3sigma法则"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 50,
   "id": "d83a90eb",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data['注册时间'] = pd.to_datetime(data.注册时间)\n",
    "data.付费时间 = pd.to_datetime(data.付费时间)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 51,
   "id": "ff092770",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(31946, 5)"
      ]
     },
     "execution_count": 51,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# 检查逻辑异常值\n",
    "(data.注册时间 > data.付费时间).sum() # 查看异常数据一共有多少条\n",
    "data.shape"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 52,
   "id": "625c3b89",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
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       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>玩家id</th>\n",
       "      <th>注册时间</th>\n",
       "      <th>付费时间</th>\n",
       "      <th>付费额度</th>\n",
       "      <th>计费点id</th>\n",
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       "  <tbody>\n",
       "    <tr>\n",
       "      <th>25774</th>\n",
       "      <td>819</td>\n",
       "      <td>2019-09-20</td>\n",
       "      <td>2019-08-12</td>\n",
       "      <td>29.99</td>\n",
       "      <td>3</td>\n",
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       "    <tr>\n",
       "      <th>25775</th>\n",
       "      <td>819</td>\n",
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       "      <td>29.99</td>\n",
       "      <td>3</td>\n",
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       "    <tr>\n",
       "      <th>25776</th>\n",
       "      <td>819</td>\n",
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       "    <tr>\n",
       "      <th>25777</th>\n",
       "      <td>819</td>\n",
       "      <td>2019-09-20</td>\n",
       "      <td>2019-08-12</td>\n",
       "      <td>29.99</td>\n",
       "      <td>3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>26798</th>\n",
       "      <td>852</td>\n",
       "      <td>2019-10-03</td>\n",
       "      <td>2019-09-11</td>\n",
       "      <td>9.99</td>\n",
       "      <td>3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>31665</th>\n",
       "      <td>987</td>\n",
       "      <td>2019-11-07</td>\n",
       "      <td>2019-09-11</td>\n",
       "      <td>29.99</td>\n",
       "      <td>3</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "       玩家id       注册时间       付费时间   付费额度  计费点id\n",
       "25774   819 2019-09-20 2019-08-12  29.99      3\n",
       "25775   819 2019-09-20 2019-08-12  29.99      3\n",
       "25776   819 2019-09-20 2019-08-12  29.99      3\n",
       "25777   819 2019-09-20 2019-08-12  29.99      3\n",
       "26798   852 2019-10-03 2019-09-11   9.99      3\n",
       "31665   987 2019-11-07 2019-09-11  29.99      3"
      ]
     },
     "execution_count": 52,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data[data.注册时间 > data.付费时间] # 查看具体的异常数据"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 68,
   "id": "7938a925",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data.loc[data.玩家id == 819, '注册时间'] = data.loc[data.玩家id == 819, '付费时间'].min()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 70,
   "id": "12caee20",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data.loc[data.玩家id == 852, '注册时间'] = data.loc[data.玩家id == 852, '付费时间'].min()\n",
    "data.loc[data.玩家id == 987, '注册时间'] = data.loc[data.玩家id == 987, '付费时间'].min()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 72,
   "id": "8f1cc779",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>玩家id</th>\n",
       "      <th>注册时间</th>\n",
       "      <th>付费时间</th>\n",
       "      <th>付费额度</th>\n",
       "      <th>计费点id</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "Empty DataFrame\n",
       "Columns: [玩家id, 注册时间, 付费时间, 付费额度, 计费点id]\n",
       "Index: []"
      ]
     },
     "execution_count": 72,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data[data.注册时间 > data.付费时间] # 再次查看，看异常值是否已经处理完毕"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 75,
   "id": "48d51544",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# 按玩家id和付费时间进行排序，重置索引\n",
    "data1 = data.sort_values(by=['玩家id', '付费时间']).reset_index(drop=True)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "0db59181",
   "metadata": {},
   "source": [
    "#### 构造维度"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 80,
   "id": "34fe3a4e",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# what维度\n",
    "# 首天付费\n",
    "# 既然要加首天付费这个列，就要找到第一天付费的时间，\n",
    "# 从每个玩家id中的付费时间里面找到最小值就可以了\n",
    "data_first_day = data1.groupby('玩家id', as_index=False).付费时间.min() # 这里的as_index很灵性"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 82,
   "id": "b0341c40",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data_first_day['首天付费'] = 1"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 83,
   "id": "5a282691",
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "data": {
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       "      <th>首天付费</th>\n",
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       "  <tbody>\n",
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       "      <th>0</th>\n",
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       "</div>"
      ],
      "text/plain": [
       "   玩家id       付费时间  首天付费\n",
       "0     1 2019-11-15     1\n",
       "1     2 2019-08-13     1\n",
       "2     3 2019-12-03     1\n",
       "3     4 2019-11-25     1\n",
       "4     5 2019-08-11     1"
      ]
     },
     "execution_count": 83,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data_first_day.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 86,
   "id": "2592cb89",
   "metadata": {
    "scrolled": true
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   "outputs": [
    {
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       "      <th>玩家id</th>\n",
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       "      <th>付费时间</th>\n",
       "      <th>付费额度</th>\n",
       "      <th>计费点id</th>\n",
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       "      <th>3</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>19.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
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       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>24.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
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       "    <tr>\n",
       "      <th>...</th>\n",
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       "      <td>...</td>\n",
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       "      <td>...</td>\n",
       "      <td>...</td>\n",
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       "    <tr>\n",
       "      <th>31941</th>\n",
       "      <td>1000</td>\n",
       "      <td>2019-06-14</td>\n",
       "      <td>2019-09-22</td>\n",
       "      <td>9.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
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       "    <tr>\n",
       "      <th>31942</th>\n",
       "      <td>1000</td>\n",
       "      <td>2019-06-14</td>\n",
       "      <td>2019-09-24</td>\n",
       "      <td>9.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>31943</th>\n",
       "      <td>1000</td>\n",
       "      <td>2019-06-14</td>\n",
       "      <td>2019-09-24</td>\n",
       "      <td>9.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>31944</th>\n",
       "      <td>1000</td>\n",
       "      <td>2019-06-14</td>\n",
       "      <td>2019-10-22</td>\n",
       "      <td>9.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>31945</th>\n",
       "      <td>1000</td>\n",
       "      <td>2019-06-14</td>\n",
       "      <td>2020-03-21</td>\n",
       "      <td>9.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>31946 rows × 6 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "       玩家id       注册时间       付费时间   付费额度  计费点id  首天付费\n",
       "0         1 2019-11-15 2019-11-15   1.99      3   1.0\n",
       "1         1 2019-11-15 2019-11-15   9.99      1   1.0\n",
       "2         1 2019-11-15 2019-11-16  29.99      3   0.0\n",
       "3         1 2019-11-15 2019-11-16  19.99      3   0.0\n",
       "4         1 2019-11-15 2019-11-16  24.99      3   0.0\n",
       "...     ...        ...        ...    ...    ...   ...\n",
       "31941  1000 2019-06-14 2019-09-22   9.99      3   0.0\n",
       "31942  1000 2019-06-14 2019-09-24   9.99      3   0.0\n",
       "31943  1000 2019-06-14 2019-09-24   9.99      3   0.0\n",
       "31944  1000 2019-06-14 2019-10-22   9.99      3   0.0\n",
       "31945  1000 2019-06-14 2020-03-21   9.99      3   0.0\n",
       "\n",
       "[31946 rows x 6 columns]"
      ]
     },
     "execution_count": 86,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# 得到的一个维度与原表进行拼接\n",
    "data2 = pd.merge(left=data1, right=data_first_day, how='outer')\n",
    "data2.fillna(0, inplace=True)\n",
    "data2"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 95,
   "id": "0106463a",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# 增加首次付费维度\n",
    "# 找到首次付费的index\n",
    "first_pay_index = data2[data2['首天付费'] == 1].reset_index().groupby('玩家id')['index'].min().values"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 98,
   "id": "7782041d",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data2['首次付费'] = 0 # 先增加一列"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 100,
   "id": "fd4b11fa",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data2.loc[first_pay_index, '首次付费'] = 1  # 然后将对应首次付费的位置改成1"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 102,
   "id": "b753a472",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
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       "      <td>0</td>\n",
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       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-18</td>\n",
       "      <td>2.99</td>\n",
       "      <td>2</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>8</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-18</td>\n",
       "      <td>49.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>9</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-19</td>\n",
       "      <td>99.99</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "   玩家id       注册时间       付费时间   付费额度  计费点id  首天付费  首次付费\n",
       "0     1 2019-11-15 2019-11-15   1.99      3   1.0     1\n",
       "1     1 2019-11-15 2019-11-15   9.99      1   1.0     0\n",
       "2     1 2019-11-15 2019-11-16  29.99      3   0.0     0\n",
       "3     1 2019-11-15 2019-11-16  19.99      3   0.0     0\n",
       "4     1 2019-11-15 2019-11-16  24.99      3   0.0     0\n",
       "5     1 2019-11-15 2019-11-16  17.99      3   0.0     0\n",
       "6     1 2019-11-15 2019-11-17  34.99      3   0.0     0\n",
       "7     1 2019-11-15 2019-11-18   2.99      2   0.0     0\n",
       "8     1 2019-11-15 2019-11-18  49.99      3   0.0     0\n",
       "9     1 2019-11-15 2019-11-19  99.99      1   0.0     0"
      ]
     },
     "execution_count": 102,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data2.head(10)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 105,
   "id": "1ea734dd",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# 增加游玩天数\n",
    "data2['游玩天数'] = (data2.付费时间 - data2.注册时间).dt.days"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 106,
   "id": "b4506d41",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
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       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>玩家id</th>\n",
       "      <th>注册时间</th>\n",
       "      <th>付费时间</th>\n",
       "      <th>付费额度</th>\n",
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       "      <th>0</th>\n",
       "      <td>1</td>\n",
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      "text/plain": [
       "   玩家id       注册时间       付费时间  付费额度  计费点id  首天付费  首次付费  游玩天数\n",
       "0     1 2019-11-15 2019-11-15  1.99      3   1.0     1     0"
      ]
     },
     "execution_count": 106,
     "metadata": {},
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    }
   ],
   "source": [
    "data2.head(1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 110,
   "id": "479c10c2",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# 构造when维度的特征 \n",
    "data2['月份'] = data2['付费时间'].dt.month\n",
    "data2['星期'] = data2['付费时间'].dt.weekday\n",
    "data2['是否是周末'] = data2['星期'].apply(lambda x: 0 if x <= 3 else 1) # 周五周六周日都是周末"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 111,
   "id": "6e970b8f",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
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       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>玩家id</th>\n",
       "      <th>注册时间</th>\n",
       "      <th>付费时间</th>\n",
       "      <th>付费额度</th>\n",
       "      <th>计费点id</th>\n",
       "      <th>首天付费</th>\n",
       "      <th>首次付费</th>\n",
       "      <th>游玩天数</th>\n",
       "      <th>月份</th>\n",
       "      <th>星期</th>\n",
       "      <th>是否是周末</th>\n",
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       "      <th>0</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>1.99</td>\n",
       "      <td>3</td>\n",
       "      <td>1.0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
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       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>9.99</td>\n",
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       "      <td>1.0</td>\n",
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       "      <td>0</td>\n",
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       "      <td>4</td>\n",
       "      <td>1</td>\n",
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       "      <th>2</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>29.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>5</td>\n",
       "      <td>1</td>\n",
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       "      <th>3</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>19.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>5</td>\n",
       "      <td>1</td>\n",
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       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>24.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>5</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>5</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>17.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>5</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>6</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-17</td>\n",
       "      <td>34.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>11</td>\n",
       "      <td>6</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-18</td>\n",
       "      <td>2.99</td>\n",
       "      <td>2</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>3</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>8</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-18</td>\n",
       "      <td>49.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>3</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>9</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-19</td>\n",
       "      <td>99.99</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4</td>\n",
       "      <td>11</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "   玩家id       注册时间       付费时间   付费额度  计费点id  首天付费  首次付费  游玩天数  月份  星期  是否是周末\n",
       "0     1 2019-11-15 2019-11-15   1.99      3   1.0     1     0  11   4      1\n",
       "1     1 2019-11-15 2019-11-15   9.99      1   1.0     0     0  11   4      1\n",
       "2     1 2019-11-15 2019-11-16  29.99      3   0.0     0     1  11   5      1\n",
       "3     1 2019-11-15 2019-11-16  19.99      3   0.0     0     1  11   5      1\n",
       "4     1 2019-11-15 2019-11-16  24.99      3   0.0     0     1  11   5      1\n",
       "5     1 2019-11-15 2019-11-16  17.99      3   0.0     0     1  11   5      1\n",
       "6     1 2019-11-15 2019-11-17  34.99      3   0.0     0     2  11   6      1\n",
       "7     1 2019-11-15 2019-11-18   2.99      2   0.0     0     3  11   0      0\n",
       "8     1 2019-11-15 2019-11-18  49.99      3   0.0     0     3  11   0      0\n",
       "9     1 2019-11-15 2019-11-19  99.99      1   0.0     0     4  11   1      0"
      ]
     },
     "execution_count": 111,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data2.head(10)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 113,
   "id": "f103f29b",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0              NaT\n",
       "1       2019-11-15\n",
       "2       2019-11-15\n",
       "3       2019-11-16\n",
       "4       2019-11-16\n",
       "           ...    \n",
       "31941   2019-09-13\n",
       "31942   2019-09-19\n",
       "31943   2019-09-22\n",
       "31944   2019-09-24\n",
       "31945   2019-09-24\n",
       "Name: 付费时间, Length: 31946, dtype: datetime64[ns]"
      ]
     },
     "execution_count": 113,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data['付费时间'].shift(1) # 列向下移动一个格"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 116,
   "id": "240ffca5",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data3 = data2.copy()\n",
    "data3['上次付费时间'] = data3.groupby('玩家id')['付费时间'].shift(1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 118,
   "id": "8efbf5ea",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data3['距离上次付费的天数'] = (data3['付费时间'] - data3['上次付费时间']).dt.days"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 119,
   "id": "7ff704d3",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
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       "   玩家id       注册时间       付费时间   付费额度  计费点id  首天付费  首次付费  游玩天数  月份  星期  是否是周末  \\\n",
       "0     1 2019-11-15 2019-11-15   1.99      3   1.0     1     0  11   4      1   \n",
       "1     1 2019-11-15 2019-11-15   9.99      1   1.0     0     0  11   4      1   \n",
       "2     1 2019-11-15 2019-11-16  29.99      3   0.0     0     1  11   5      1   \n",
       "3     1 2019-11-15 2019-11-16  19.99      3   0.0     0     1  11   5      1   \n",
       "4     1 2019-11-15 2019-11-16  24.99      3   0.0     0     1  11   5      1   \n",
       "5     1 2019-11-15 2019-11-16  17.99      3   0.0     0     1  11   5      1   \n",
       "6     1 2019-11-15 2019-11-17  34.99      3   0.0     0     2  11   6      1   \n",
       "7     1 2019-11-15 2019-11-18   2.99      2   0.0     0     3  11   0      0   \n",
       "8     1 2019-11-15 2019-11-18  49.99      3   0.0     0     3  11   0      0   \n",
       "9     1 2019-11-15 2019-11-19  99.99      1   0.0     0     4  11   1      0   \n",
       "\n",
       "      上次付费时间  距离上次付费的天数  \n",
       "0        NaT        NaN  \n",
       "1 2019-11-15        0.0  \n",
       "2 2019-11-15        1.0  \n",
       "3 2019-11-16        0.0  \n",
       "4 2019-11-16        0.0  \n",
       "5 2019-11-16        0.0  \n",
       "6 2019-11-16        1.0  \n",
       "7 2019-11-17        1.0  \n",
       "8 2019-11-18        0.0  \n",
       "9 2019-11-18        1.0  "
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     },
     "execution_count": 119,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data3.head(10)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 120,
   "id": "aae39317",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    " data3.fillna(0, inplace=True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 121,
   "id": "ad7bbbce",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data3.drop('上次付费时间', axis=1, inplace=True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 122,
   "id": "e75122a0",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
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       "      <td>11</td>\n",
       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>9.99</td>\n",
       "      <td>1</td>\n",
       "      <td>1.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
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       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "   玩家id       注册时间       付费时间  付费额度  计费点id  首天付费  首次付费  游玩天数  月份  星期  是否是周末  \\\n",
       "0     1 2019-11-15 2019-11-15  1.99      3   1.0     1     0  11   4      1   \n",
       "1     1 2019-11-15 2019-11-15  9.99      1   1.0     0     0  11   4      1   \n",
       "\n",
       "   距离上次付费的天数  \n",
       "0        0.0  \n",
       "1        0.0  "
      ]
     },
     "execution_count": 122,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data3.head(2)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 126,
   "id": "9838fee7",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# who维度\n",
    "data3['累计消费额'] = data3.groupby('玩家id').付费额度.cumsum() - data3['付费额度']"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 127,
   "id": "cbcd816e",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
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       "      <td>0.0</td>\n",
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       "    </tr>\n",
       "    <tr>\n",
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       "      <td>1.0</td>\n",
       "      <td>104.94</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
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       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-18</td>\n",
       "      <td>2.99</td>\n",
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       "      <td>0</td>\n",
       "      <td>1.0</td>\n",
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       "   玩家id       注册时间       付费时间   付费额度  计费点id  首天付费  首次付费  游玩天数  月份  星期  是否是周末  \\\n",
       "0     1 2019-11-15 2019-11-15   1.99      3   1.0     1     0  11   4      1   \n",
       "1     1 2019-11-15 2019-11-15   9.99      1   1.0     0     0  11   4      1   \n",
       "2     1 2019-11-15 2019-11-16  29.99      3   0.0     0     1  11   5      1   \n",
       "3     1 2019-11-15 2019-11-16  19.99      3   0.0     0     1  11   5      1   \n",
       "4     1 2019-11-15 2019-11-16  24.99      3   0.0     0     1  11   5      1   \n",
       "5     1 2019-11-15 2019-11-16  17.99      3   0.0     0     1  11   5      1   \n",
       "6     1 2019-11-15 2019-11-17  34.99      3   0.0     0     2  11   6      1   \n",
       "7     1 2019-11-15 2019-11-18   2.99      2   0.0     0     3  11   0      0   \n",
       "8     1 2019-11-15 2019-11-18  49.99      3   0.0     0     3  11   0      0   \n",
       "9     1 2019-11-15 2019-11-19  99.99      1   0.0     0     4  11   1      0   \n",
       "\n",
       "   距离上次付费的天数   累计消费额  \n",
       "0        0.0    0.00  \n",
       "1        0.0    1.99  \n",
       "2        1.0   11.98  \n",
       "3        0.0   41.97  \n",
       "4        0.0   61.96  \n",
       "5        0.0   86.95  \n",
       "6        1.0  104.94  \n",
       "7        1.0  139.93  \n",
       "8        0.0  142.92  \n",
       "9        1.0  192.91  "
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     },
     "execution_count": 127,
     "metadata": {},
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   ],
   "source": [
    "data3.head(10)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 128,
   "id": "a1739aae",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data3['累积订单数'] = data3.groupby('玩家id').付费额度.cumcount()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 131,
   "id": "68d30a4f",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data3['均单价'] = (data3.累计消费额 / data3.累积订单数).fillna(0)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 132,
   "id": "3bb27670",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
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      "text/plain": [
       "   玩家id       注册时间       付费时间   付费额度  计费点id  首天付费  首次付费  游玩天数  月份  星期  是否是周末  \\\n",
       "0     1 2019-11-15 2019-11-15   1.99      3   1.0     1     0  11   4      1   \n",
       "1     1 2019-11-15 2019-11-15   9.99      1   1.0     0     0  11   4      1   \n",
       "2     1 2019-11-15 2019-11-16  29.99      3   0.0     0     1  11   5      1   \n",
       "3     1 2019-11-15 2019-11-16  19.99      3   0.0     0     1  11   5      1   \n",
       "4     1 2019-11-15 2019-11-16  24.99      3   0.0     0     1  11   5      1   \n",
       "\n",
       "   距离上次付费的天数  累计消费额  累积订单数    均单价  \n",
       "0        0.0   0.00      0   0.00  \n",
       "1        0.0   1.99      1   1.99  \n",
       "2        1.0  11.98      2   5.99  \n",
       "3        0.0  41.97      3  13.99  \n",
       "4        0.0  61.96      4  15.49  "
      ]
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     "execution_count": 132,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data3.head(5)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 133,
   "id": "120c27df",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "# where 维度\n",
    "data3['上次计费点'] = data3.计费点id.shift(1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 136,
   "id": "6223036f",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data3.loc[data3.首次付费 == 1, '上次计费点'] = 0"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 137,
   "id": "1c8213e5",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
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       "      <td>2019-11-15</td>\n",
       "      <td>1.99</td>\n",
       "      <td>3</td>\n",
       "      <td>1.0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>11</td>\n",
       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0.00</td>\n",
       "      <td>0</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>9.99</td>\n",
       "      <td>1</td>\n",
       "      <td>1.0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>11</td>\n",
       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "      <td>1.99</td>\n",
       "      <td>1</td>\n",
       "      <td>1.990000</td>\n",
       "      <td>3.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>29.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>5</td>\n",
       "      <td>1</td>\n",
       "      <td>1.0</td>\n",
       "      <td>11.98</td>\n",
       "      <td>2</td>\n",
       "      <td>5.990000</td>\n",
       "      <td>1.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>19.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>5</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "      <td>41.97</td>\n",
       "      <td>3</td>\n",
       "      <td>13.990000</td>\n",
       "      <td>3.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>24.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>5</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "      <td>61.96</td>\n",
       "      <td>4</td>\n",
       "      <td>15.490000</td>\n",
       "      <td>3.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>5</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-16</td>\n",
       "      <td>17.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>5</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "      <td>86.95</td>\n",
       "      <td>5</td>\n",
       "      <td>17.390000</td>\n",
       "      <td>3.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>6</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-17</td>\n",
       "      <td>34.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>11</td>\n",
       "      <td>6</td>\n",
       "      <td>1</td>\n",
       "      <td>1.0</td>\n",
       "      <td>104.94</td>\n",
       "      <td>6</td>\n",
       "      <td>17.490000</td>\n",
       "      <td>3.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-18</td>\n",
       "      <td>2.99</td>\n",
       "      <td>2</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>3</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1.0</td>\n",
       "      <td>139.93</td>\n",
       "      <td>7</td>\n",
       "      <td>19.990000</td>\n",
       "      <td>3.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>8</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-18</td>\n",
       "      <td>49.99</td>\n",
       "      <td>3</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>3</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>142.92</td>\n",
       "      <td>8</td>\n",
       "      <td>17.865000</td>\n",
       "      <td>2.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>9</th>\n",
       "      <td>1</td>\n",
       "      <td>2019-11-15</td>\n",
       "      <td>2019-11-19</td>\n",
       "      <td>99.99</td>\n",
       "      <td>1</td>\n",
       "      <td>0.0</td>\n",
       "      <td>0</td>\n",
       "      <td>4</td>\n",
       "      <td>11</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1.0</td>\n",
       "      <td>192.91</td>\n",
       "      <td>9</td>\n",
       "      <td>21.434444</td>\n",
       "      <td>3.0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "   玩家id       注册时间       付费时间   付费额度  计费点id  首天付费  首次付费  游玩天数  月份  星期  是否是周末  \\\n",
       "0     1 2019-11-15 2019-11-15   1.99      3   1.0     1     0  11   4      1   \n",
       "1     1 2019-11-15 2019-11-15   9.99      1   1.0     0     0  11   4      1   \n",
       "2     1 2019-11-15 2019-11-16  29.99      3   0.0     0     1  11   5      1   \n",
       "3     1 2019-11-15 2019-11-16  19.99      3   0.0     0     1  11   5      1   \n",
       "4     1 2019-11-15 2019-11-16  24.99      3   0.0     0     1  11   5      1   \n",
       "5     1 2019-11-15 2019-11-16  17.99      3   0.0     0     1  11   5      1   \n",
       "6     1 2019-11-15 2019-11-17  34.99      3   0.0     0     2  11   6      1   \n",
       "7     1 2019-11-15 2019-11-18   2.99      2   0.0     0     3  11   0      0   \n",
       "8     1 2019-11-15 2019-11-18  49.99      3   0.0     0     3  11   0      0   \n",
       "9     1 2019-11-15 2019-11-19  99.99      1   0.0     0     4  11   1      0   \n",
       "\n",
       "   距离上次付费的天数   累计消费额  累积订单数        均单价  上次计费点  \n",
       "0        0.0    0.00      0   0.000000    0.0  \n",
       "1        0.0    1.99      1   1.990000    3.0  \n",
       "2        1.0   11.98      2   5.990000    1.0  \n",
       "3        0.0   41.97      3  13.990000    3.0  \n",
       "4        0.0   61.96      4  15.490000    3.0  \n",
       "5        0.0   86.95      5  17.390000    3.0  \n",
       "6        1.0  104.94      6  17.490000    3.0  \n",
       "7        1.0  139.93      7  19.990000    3.0  \n",
       "8        0.0  142.92      8  17.865000    2.0  \n",
       "9        1.0  192.91      9  21.434444    3.0  "
      ]
     },
     "execution_count": 137,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "data3.head(10)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 138,
   "id": "f841b1b9",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
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     ]
    }
   ],
   "source": [
    "#take about 15mins\n",
    "top1_id = []\n",
    "top1_fre = []\n",
    "top2_id = []\n",
    "top2_fre = []\n",
    "a = 0\n",
    "for id in np.arange(1000)+1:\n",
    "    lens =len(data3.set_index('玩家id').loc[id].index)\n",
    "    for i in np.arange(lens)+1:\n",
    "        top1 = data3.set_index('玩家id').loc[id].iloc[:i,:]['计费点id'].mode().values[0]\n",
    "        freq1 = data3.set_index('玩家id').loc[id].iloc[:i,:]['计费点id'].value_counts(normalize=True).values[0]\n",
    "        tops_num = len(data3.set_index('玩家id').loc[id].iloc[:i,:]['计费点id'].value_counts(normalize=True).index)\n",
    "        \n",
    "        top1_id.append(top1)\n",
    "        top1_fre.append(freq1)\n",
    "        \n",
    "\n",
    "        if tops_num>=2:\n",
    "            \n",
    "            top2 = data3.set_index('玩家id').loc[id].iloc[:i,:]['计费点id'].value_counts(normalize=True).index[1]\n",
    "            freq2 = data3.set_index('玩家id').loc[id].iloc[:i,:]['计费点id'].value_counts(normalize=True).values[1]\n",
    "            top2_id.append(top2)\n",
    "            top2_fre.append(freq2)\n",
    "        else:\n",
    "            top2_id.append(a)\n",
    "            top2_fre.append(a)\n",
    "    print(id)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 139,
   "id": "42236f51",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data3['最高频计费点'] = np.array(top1_id)\n",
    "data3['最高频计费点fre'] = np.array(top1_fre)\n",
    "data3['第二高频计费点']=np.array(top2_id)\n",
    "data3['第二高频计费点fre']=np.array(top2_fre)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 140,
   "id": "2032fdcb",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data3.loc[data3['首次付费']==1,'最高频计费点']=0"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 141,
   "id": "bb626182",
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "data3.to_excel('付费分析all.xlsx')"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "50b25f42",
   "metadata": {},
   "source": [
    "## 数据建模"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "id": "1afa9bad",
   "metadata": {},
   "outputs": [],
   "source": [
    "from sklearn.preprocessing import OneHotEncoder\n",
    "from sklearn.metrics import classification_report\n",
    "from sklearn.model_selection import train_test_split\n",
    "from sklearn.ensemble import GradientBoostingClassifier\n",
    "from sklearn.linear_model import LogisticRegression\n",
    "from sklearn.tree import DecisionTreeClassifier\n",
    "from sklearn.ensemble import RandomForestClassifier\n",
    "from sklearn.naive_bayes import MultinomialNB\n",
    "from sklearn.svm import SVC\n",
    "from sklearn.metrics import confusion_matrix"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 13,
   "id": "945faacd",
   "metadata": {},
   "outputs": [],
   "source": [
    "data3 = pd.read_excel('付费分析all.xlsx')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "de27b250",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0        3\n",
       "1        1\n",
       "2        3\n",
       "3        3\n",
       "4        3\n",
       "        ..\n",
       "31941    3\n",
       "31942    3\n",
       "31943    3\n",
       "31944    3\n",
       "31945    3\n",
       "Name: 计费点id, Length: 31946, dtype: int64"
      ]
     },
     "execution_count": 4,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# 提取特征和标签\n",
    "\n",
    "data3.iloc[:, 6:] # 从首次付费之后的所有特征\n",
    "data3.iloc[:, 5] # 计费点"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "id": "e9d14fe0",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0    3\n",
       "1    1\n",
       "2    3\n",
       "3    3\n",
       "4    3\n",
       "Name: 计费点id, dtype: int64"
      ]
     },
     "execution_count": 17,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "X = data3.iloc[:,6:]\n",
    "y = data3.iloc[:,5]\n",
    "y.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "id": "b808df10",
   "metadata": {},
   "outputs": [],
   "source": [
    "# 分割训练集合测试集\n",
    "X_train, X_test, y_train, y_test = train_test_split(X, y, test_size=0.3, random_state=40)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "5e7a7ae5",
   "metadata": {},
   "source": [
    "### DT"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 173,
   "id": "6a47fca4",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "GridSearchCV(cv=10, estimator=DecisionTreeClassifier(random_state=25),\n",
       "             param_grid={'criterion': ('gini', 'entropy'),\n",
       "                         'max_depth': [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,\n",
       "                                       13, 14, 15, 16, 17, 18, 19, 20, 21, 22,\n",
       "                                       23, 24, 25, 26, 27, 28, 29],\n",
       "                         'min_impurity_decrease': [0.0, 0.02631578947368421,\n",
       "                                                   0.05263157894736842,\n",
       "                                                   0.07894736842105263,\n",
       "                                                   0.10526315789473684,\n",
       "                                                   0.13157894736842105,\n",
       "                                                   0.15789473684210525,\n",
       "                                                   0.18421052631578946,\n",
       "                                                   0.21052631578947367,\n",
       "                                                   0.23684210526315788,\n",
       "                                                   0.2631578947368421,\n",
       "                                                   0.2894736842105263,\n",
       "                                                   0.3157894736842105,\n",
       "                                                   0.3421052631578947,\n",
       "                                                   0.3684210526315789,\n",
       "                                                   0.39473684210526316,\n",
       "                                                   0.42105263157894735,\n",
       "                                                   0.4473684210526315,\n",
       "                                                   0.47368421052631576, 0.5],\n",
       "                         'min_samples_leaf': [1, 6, 11, 16, 21, 26, 31, 36, 41,\n",
       "                                              46]})"
      ]
     },
     "execution_count": 173,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# 网格调参\n",
    "from sklearn.model_selection import GridSearchCV\n",
    "#take about 20min\n",
    "parameters={'criterion':(\"gini\",\"entropy\")\n",
    "              ,\"max_depth\":[*range(1,30)]\n",
    "              ,'min_samples_leaf':[*range(1,50,5)]\n",
    "              ,'min_impurity_decrease':[*np.linspace(0,0.5,20)] #信息增益最小值\n",
    "             }\n",
    "clf = DecisionTreeClassifier(random_state=25)\n",
    "GS = GridSearchCV(clf,parameters,cv=10)\n",
    "GS.fit(X_train,y_train)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 285,
   "id": "1832d0d0",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "{'criterion': 'entropy',\n",
       " 'max_depth': 8,\n",
       " 'min_impurity_decrease': 0.0,\n",
       " 'min_samples_leaf': 6}"
      ]
     },
     "execution_count": 285,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "GS.best_params_ # 查看最佳参数"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 286,
   "id": "457c0a4d",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0.7148735928437252"
      ]
     },
     "execution_count": 286,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "GS.best_score_"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "id": "10062e88",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "              precision    recall  f1-score   support\n",
      "\n",
      "           1       0.66      0.48      0.55      2277\n",
      "           2       0.75      0.78      0.76      2812\n",
      "           3       0.73      0.81      0.76      4495\n",
      "\n",
      "    accuracy                           0.72      9584\n",
      "   macro avg       0.71      0.69      0.69      9584\n",
      "weighted avg       0.72      0.72      0.71      9584\n",
      "\n"
     ]
    },
    {
     "data": {
      "text/plain": [
       "array([[1084,  269,  924],\n",
       "       [ 167, 2193,  452],\n",
       "       [ 401,  465, 3629]], dtype=int64)"
      ]
     },
     "execution_count": 10,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# 根据参数建立模型\n",
    "DT = DecisionTreeClassifier(random_state=25, \n",
    "                           criterion = 'entropy',\n",
    "                           max_depth =  8,\n",
    "                           min_impurity_decrease = 0.0,\n",
    "                           min_samples_leaf = 6) \n",
    "DT.fit(X_train, y_train)\n",
    "y_pred = DT.predict(X_test)\n",
    "print(classification_report(y_test, y_pred))\n",
    "confusion_matrix(y_test, y_pred)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "id": "97627c91",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "[('首天付费', 0.005175513111040579),\n",
       " ('首次付费', 0.0),\n",
       " ('游玩天数', 0.014298280306684556),\n",
       " ('月份', 0.008428350453049058),\n",
       " ('星期', 0.002918726038883327),\n",
       " ('是否是周末', 0.00014135690080097562),\n",
       " ('距离上次付费的天数', 0.006777072992653468),\n",
       " ('累计消费额', 0.023177156176122156),\n",
       " ('累积订单数', 0.016780506974843137),\n",
       " ('均单价', 0.020682986625571914),\n",
       " ('上次计费点', 0.0373655814777936),\n",
       " ('最高频计费点', 0.5366225320202201),\n",
       " ('最高频计费点fre', 0.19639380457993091),\n",
       " ('第二高频计费点', 0.08772421897613379),\n",
       " ('第二高频计费点fre', 0.04351391336627235)]"
      ]
     },
     "execution_count": 11,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "list(zip(X_train.columns, DT.feature_importances_))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 12,
   "id": "a43e2dfb",
   "metadata": {
    "collapsed": true
   },
   "outputs": [
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       "</g>\r\n",
       "<!-- 6 -->\r\n",
       "<g id=\"node7\" class=\"node\"><title>6</title>\r\n",
       "<path fill=\"#9ef2c1\" stroke=\"black\" d=\"M509.5,-306C509.5,-306 387.5,-306 387.5,-306 381.5,-306 375.5,-300 375.5,-294 375.5,-294 375.5,-235 375.5,-235 375.5,-229 381.5,-223 387.5,-223 387.5,-223 509.5,-223 509.5,-223 515.5,-223 521.5,-229 521.5,-235 521.5,-235 521.5,-294 521.5,-294 521.5,-300 515.5,-306 509.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">星期 &lt;= 4.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.343</text>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 313</text>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [49, 191, 73]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 5&#45;&gt;6 -->\r\n",
       "<g id=\"edge6\" class=\"edge\"><title>5&#45;&gt;6</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M786.495,-361.718C714.968,-341.356 606.109,-310.367 531.37,-289.091\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"532.092,-285.657 521.516,-286.286 530.176,-292.39 532.092,-285.657\"/>\r\n",
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       "<!-- 13 -->\r\n",
       "<g id=\"node14\" class=\"node\"><title>13</title>\r\n",
       "<path fill=\"#f8f3fd\" stroke=\"black\" d=\"M916,-306C916,-306 803,-306 803,-306 797,-306 791,-300 791,-294 791,-294 791,-235 791,-235 791,-229 797,-223 803,-223 803,-223 916,-223 916,-223 922,-223 928,-229 928,-235 928,-235 928,-294 928,-294 928,-300 922,-306 916,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"859.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">星期 &lt;= 3.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"859.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.497</text>\r\n",
       "<text text-anchor=\"middle\" x=\"859.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 56</text>\r\n",
       "<text text-anchor=\"middle\" x=\"859.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [10, 22, 24]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"859.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 5&#45;&gt;13 -->\r\n",
       "<g id=\"edge13\" class=\"edge\"><title>5&#45;&gt;13</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M859.5,-341.907C859.5,-333.649 859.5,-324.864 859.5,-316.302\"/>\r\n",
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       "<!-- 7 -->\r\n",
       "<g id=\"node8\" class=\"node\"><title>7</title>\r\n",
       "<path fill=\"#90f0b8\" stroke=\"black\" d=\"M284.5,-187C284.5,-187 162.5,-187 162.5,-187 156.5,-187 150.5,-181 150.5,-175 150.5,-175 150.5,-116 150.5,-116 150.5,-110 156.5,-104 162.5,-104 162.5,-104 284.5,-104 284.5,-104 290.5,-104 296.5,-110 296.5,-116 296.5,-116 296.5,-175 296.5,-175 296.5,-181 290.5,-187 284.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"223.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 8.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"223.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.288</text>\r\n",
       "<text text-anchor=\"middle\" x=\"223.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 229</text>\r\n",
       "<text text-anchor=\"middle\" x=\"223.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [36, 148, 45]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"223.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 6&#45;&gt;7 -->\r\n",
       "<g id=\"edge7\" class=\"edge\"><title>6&#45;&gt;7</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M375.449,-225.513C353.133,-213.909 328.445,-201.072 305.572,-189.178\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"307.056,-186.004 296.569,-184.496 303.827,-192.215 307.056,-186.004\"/>\r\n",
       "</g>\r\n",
       "<!-- 10 -->\r\n",
       "<g id=\"node11\" class=\"node\"><title>10</title>\r\n",
       "<path fill=\"#caf8dd\" stroke=\"black\" d=\"M505,-187C505,-187 392,-187 392,-187 386,-187 380,-181 380,-175 380,-175 380,-116 380,-116 380,-110 386,-104 392,-104 392,-104 505,-104 505,-104 511,-104 517,-110 517,-116 517,-116 517,-175 517,-175 517,-181 511,-187 505,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 7.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.439</text>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 84</text>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [13, 43, 28]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"448.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 6&#45;&gt;10 -->\r\n",
       "<g id=\"edge10\" class=\"edge\"><title>6&#45;&gt;10</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M448.5,-222.907C448.5,-214.649 448.5,-205.864 448.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"452,-197.021 448.5,-187.021 445,-197.021 452,-197.021\"/>\r\n",
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       "<!-- 8 -->\r\n",
       "<g id=\"node9\" class=\"node\"><title>8</title>\r\n",
       "<path fill=\"#a5f3c6\" stroke=\"black\" d=\"M125,-68C125,-68 12,-68 12,-68 6,-68 0,-62 0,-56 0,-56 0,-12 0,-12 0,-6 6,-0 12,-0 12,-0 125,-0 125,-0 131,-0 137,-6 137,-12 137,-12 137,-56 137,-56 137,-62 131,-68 125,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"68.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.395</text>\r\n",
       "<text text-anchor=\"middle\" x=\"68.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 134</text>\r\n",
       "<text text-anchor=\"middle\" x=\"68.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [25, 78, 31]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"68.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 7&#45;&gt;8 -->\r\n",
       "<g id=\"edge8\" class=\"edge\"><title>7&#45;&gt;8</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M165.784,-103.726C152.098,-94.0582 137.531,-83.767 123.949,-74.172\"/>\r\n",
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       "</g>\r\n",
       "<!-- 9 -->\r\n",
       "<g id=\"node10\" class=\"node\"><title>9</title>\r\n",
       "<path fill=\"#76eda8\" stroke=\"black\" d=\"M280,-68C280,-68 167,-68 167,-68 161,-68 155,-62 155,-56 155,-56 155,-12 155,-12 155,-6 161,-0 167,-0 167,-0 280,-0 280,-0 286,-0 292,-6 292,-12 292,-12 292,-56 292,-56 292,-62 286,-68 280,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"223.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.092</text>\r\n",
       "<text text-anchor=\"middle\" x=\"223.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 95</text>\r\n",
       "<text text-anchor=\"middle\" x=\"223.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [11, 70, 14]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"223.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 7&#45;&gt;9 -->\r\n",
       "<g id=\"edge9\" class=\"edge\"><title>7&#45;&gt;9</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M223.5,-103.726C223.5,-95.5175 223.5,-86.8595 223.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"227,-78.2996 223.5,-68.2996 220,-78.2996 227,-78.2996\"/>\r\n",
       "</g>\r\n",
       "<!-- 11 -->\r\n",
       "<g id=\"node12\" class=\"node\"><title>11</title>\r\n",
       "<path fill=\"#c5f7da\" stroke=\"black\" d=\"M419,-68C419,-68 322,-68 322,-68 316,-68 310,-62 310,-56 310,-56 310,-12 310,-12 310,-6 316,-0 322,-0 322,-0 419,-0 419,-0 425,-0 431,-6 431,-12 431,-12 431,-56 431,-56 431,-62 425,-68 419,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"370.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.513</text>\r\n",
       "<text text-anchor=\"middle\" x=\"370.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 33</text>\r\n",
       "<text text-anchor=\"middle\" x=\"370.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 16, 9]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"370.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 10&#45;&gt;11 -->\r\n",
       "<g id=\"edge11\" class=\"edge\"><title>10&#45;&gt;11</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M419.456,-103.726C413.154,-94.879 406.48,-85.51 400.154,-76.6303\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"402.873,-74.4138 394.22,-68.2996 397.171,-78.4751 402.873,-74.4138\"/>\r\n",
       "</g>\r\n",
       "<!-- 12 -->\r\n",
       "<g id=\"node13\" class=\"node\"><title>12</title>\r\n",
       "<path fill=\"#cef8e0\" stroke=\"black\" d=\"M566,-68C566,-68 461,-68 461,-68 455,-68 449,-62 449,-56 449,-56 449,-12 449,-12 449,-6 455,-0 461,-0 461,-0 566,-0 566,-0 572,-0 578,-6 578,-12 578,-12 578,-56 578,-56 578,-62 572,-68 566,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"513.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.345</text>\r\n",
       "<text text-anchor=\"middle\" x=\"513.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 51</text>\r\n",
       "<text text-anchor=\"middle\" x=\"513.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 27, 19]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"513.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 10&#45;&gt;12 -->\r\n",
       "<g id=\"edge12\" class=\"edge\"><title>10&#45;&gt;12</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M472.704,-103.726C477.901,-94.9703 483.402,-85.7032 488.625,-76.9051\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"491.638,-78.6853 493.733,-68.2996 485.619,-75.1121 491.638,-78.6853\"/>\r\n",
       "</g>\r\n",
       "<!-- 14 -->\r\n",
       "<g id=\"node15\" class=\"node\"><title>14</title>\r\n",
       "<path fill=\"#d3baf6\" stroke=\"black\" d=\"M841,-187C841,-187 736,-187 736,-187 730,-187 724,-181 724,-175 724,-175 724,-116 724,-116 724,-110 730,-104 736,-104 736,-104 841,-104 841,-104 847,-104 853,-110 853,-116 853,-116 853,-175 853,-175 853,-181 847,-187 841,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"788.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 6.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"788.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.411</text>\r\n",
       "<text text-anchor=\"middle\" x=\"788.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 33</text>\r\n",
       "<text text-anchor=\"middle\" x=\"788.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 10, 18]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"788.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 13&#45;&gt;14 -->\r\n",
       "<g id=\"edge14\" class=\"edge\"><title>13&#45;&gt;14</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M834.867,-222.907C829.525,-214.105 823.82,-204.703 818.303,-195.612\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"821.27,-193.754 813.09,-187.021 815.285,-197.386 821.27,-193.754\"/>\r\n",
       "</g>\r\n",
       "<!-- 17 -->\r\n",
       "<g id=\"node18\" class=\"node\"><title>17</title>\r\n",
       "<path fill=\"#b9f6d3\" stroke=\"black\" d=\"M980,-187C980,-187 883,-187 883,-187 877,-187 871,-181 871,-175 871,-175 871,-116 871,-116 871,-110 877,-104 883,-104 883,-104 980,-104 980,-104 986,-104 992,-110 992,-116 992,-116 992,-175 992,-175 992,-181 986,-187 980,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"931.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">星期 &lt;= 5.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"931.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.474</text>\r\n",
       "<text text-anchor=\"middle\" x=\"931.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 23</text>\r\n",
       "<text text-anchor=\"middle\" x=\"931.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 12, 6]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"931.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 13&#45;&gt;17 -->\r\n",
       "<g id=\"edge17\" class=\"edge\"><title>13&#45;&gt;17</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M884.48,-222.907C889.897,-214.105 895.683,-204.703 901.277,-195.612\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"904.304,-197.372 906.564,-187.021 898.342,-193.703 904.304,-197.372\"/>\r\n",
       "</g>\r\n",
       "<!-- 15 -->\r\n",
       "<g id=\"node16\" class=\"node\"><title>15</title>\r\n",
       "<path fill=\"#b083ef\" stroke=\"black\" d=\"M700.5,-68C700.5,-68 608.5,-68 608.5,-68 602.5,-68 596.5,-62 596.5,-56 596.5,-56 596.5,-12 596.5,-12 596.5,-6 602.5,-0 608.5,-0 608.5,-0 700.5,-0 700.5,-0 706.5,-0 712.5,-6 712.5,-12 712.5,-12 712.5,-56 712.5,-56 712.5,-62 706.5,-68 700.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"654.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.157</text>\r\n",
       "<text text-anchor=\"middle\" x=\"654.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 10</text>\r\n",
       "<text text-anchor=\"middle\" x=\"654.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 2, 7]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"654.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 14&#45;&gt;15 -->\r\n",
       "<g id=\"edge15\" class=\"edge\"><title>14&#45;&gt;15</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M738.603,-103.726C726.995,-94.2406 714.653,-84.1551 703.102,-74.7159\"/>\r\n",
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       "<!-- 16 -->\r\n",
       "<g id=\"node17\" class=\"node\"><title>16</title>\r\n",
       "<path fill=\"#e6d7fa\" stroke=\"black\" d=\"M840,-68C840,-68 743,-68 743,-68 737,-68 731,-62 731,-56 731,-56 731,-12 731,-12 731,-6 737,-0 743,-0 743,-0 840,-0 840,-0 846,-0 852,-6 852,-12 852,-12 852,-56 852,-56 852,-62 846,-68 840,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"791.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.478</text>\r\n",
       "<text text-anchor=\"middle\" x=\"791.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 23</text>\r\n",
       "<text text-anchor=\"middle\" x=\"791.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 8, 11]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"791.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 14&#45;&gt;16 -->\r\n",
       "<g id=\"edge16\" class=\"edge\"><title>14&#45;&gt;16</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M789.617,-103.726C789.842,-95.5175 790.079,-86.8595 790.307,-78.56\"/>\r\n",
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       "<!-- 18 -->\r\n",
       "<g id=\"node19\" class=\"node\"><title>18</title>\r\n",
       "<path fill=\"#e6fcef\" stroke=\"black\" d=\"M974.5,-68C974.5,-68 882.5,-68 882.5,-68 876.5,-68 870.5,-62 870.5,-56 870.5,-56 870.5,-12 870.5,-12 870.5,-6 876.5,-0 882.5,-0 882.5,-0 974.5,-0 974.5,-0 980.5,-0 986.5,-6 986.5,-12 986.5,-12 986.5,-56 986.5,-56 986.5,-62 980.5,-68 974.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"928.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.555</text>\r\n",
       "<text text-anchor=\"middle\" x=\"928.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 12</text>\r\n",
       "<text text-anchor=\"middle\" x=\"928.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 5, 3]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"928.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 17&#45;&gt;18 -->\r\n",
       "<g id=\"edge18\" class=\"edge\"><title>17&#45;&gt;18</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"1062.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.241</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1062.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 11</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1062.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 7, 3]</text>\r\n",
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       "<!-- 17&#45;&gt;19 -->\r\n",
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       "<!-- 21 -->\r\n",
       "<g id=\"node22\" class=\"node\"><title>21</title>\r\n",
       "<path fill=\"#fef9f5\" stroke=\"black\" d=\"M1636,-306C1636,-306 1523,-306 1523,-306 1517,-306 1511,-300 1511,-294 1511,-294 1511,-235 1511,-235 1511,-229 1517,-223 1523,-223 1523,-223 1636,-223 1636,-223 1642,-223 1648,-229 1648,-235 1648,-235 1648,-294 1648,-294 1648,-300 1642,-306 1636,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 5.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.57</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 249</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [95, 67, 87]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
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       "<!-- 20&#45;&gt;21 -->\r\n",
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       "<!-- 28 -->\r\n",
       "<g id=\"node29\" class=\"node\"><title>28</title>\r\n",
       "<path fill=\"#f5d1b6\" stroke=\"black\" d=\"M1864,-306C1864,-306 1751,-306 1751,-306 1745,-306 1739,-300 1739,-294 1739,-294 1739,-235 1739,-235 1739,-229 1745,-223 1751,-223 1751,-223 1864,-223 1864,-223 1870,-223 1876,-229 1876,-235 1876,-235 1876,-294 1876,-294 1876,-300 1870,-306 1864,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 11.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.399</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 81</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [45, 12, 24]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 20&#45;&gt;28 -->\r\n",
       "<g id=\"edge28\" class=\"edge\"><title>20&#45;&gt;28</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M1733.05,-341.907C1742.07,-332.651 1751.74,-322.732 1761.01,-313.209\"/>\r\n",
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       "<!-- 22 -->\r\n",
       "<g id=\"node23\" class=\"node\"><title>22</title>\r\n",
       "<path fill=\"#decbf8\" stroke=\"black\" d=\"M1409,-187C1409,-187 1296,-187 1296,-187 1290,-187 1284,-181 1284,-175 1284,-175 1284,-116 1284,-116 1284,-110 1290,-104 1296,-104 1296,-104 1409,-104 1409,-104 1415,-104 1421,-110 1421,-116 1421,-116 1421,-175 1421,-175 1421,-181 1415,-187 1409,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1352.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 23.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1352.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.528</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1352.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 79</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1352.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [22, 20, 37]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1352.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 21&#45;&gt;22 -->\r\n",
       "<g id=\"edge22\" class=\"edge\"><title>21&#45;&gt;22</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M1510.78,-228.079C1485.45,-215.023 1456.57,-200.141 1430.48,-186.694\"/>\r\n",
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       "<!-- 25 -->\r\n",
       "<g id=\"node26\" class=\"node\"><title>25</title>\r\n",
       "<path fill=\"#fae7d9\" stroke=\"black\" d=\"M1636,-187C1636,-187 1523,-187 1523,-187 1517,-187 1511,-181 1511,-175 1511,-175 1511,-116 1511,-116 1511,-110 1517,-104 1523,-104 1523,-104 1636,-104 1636,-104 1642,-104 1648,-110 1648,-116 1648,-116 1648,-175 1648,-175 1648,-181 1642,-187 1636,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 9.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.556</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 170</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [73, 47, 50]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1579.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 21&#45;&gt;25 -->\r\n",
       "<g id=\"edge25\" class=\"edge\"><title>21&#45;&gt;25</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M1579.5,-222.907C1579.5,-214.649 1579.5,-205.864 1579.5,-197.302\"/>\r\n",
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       "<!-- 23 -->\r\n",
       "<g id=\"node24\" class=\"node\"><title>23</title>\r\n",
       "<path fill=\"#d4bcf6\" stroke=\"black\" d=\"M1264,-68C1264,-68 1151,-68 1151,-68 1145,-68 1139,-62 1139,-56 1139,-56 1139,-12 1139,-12 1139,-6 1145,-0 1151,-0 1151,-0 1264,-0 1264,-0 1270,-0 1276,-6 1276,-12 1276,-12 1276,-56 1276,-56 1276,-62 1270,-68 1264,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1207.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.493</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1207.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 71</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1207.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [18, 17, 36]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1207.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 22&#45;&gt;23 -->\r\n",
       "<g id=\"edge23\" class=\"edge\"><title>22&#45;&gt;23</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M1298.51,-103.726C1285.83,-94.1494 1272.33,-83.9611 1259.73,-74.4438\"/>\r\n",
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       "<g id=\"node25\" class=\"node\"><title>24</title>\r\n",
       "<path fill=\"#fae6d7\" stroke=\"black\" d=\"M1398.5,-68C1398.5,-68 1306.5,-68 1306.5,-68 1300.5,-68 1294.5,-62 1294.5,-56 1294.5,-56 1294.5,-12 1294.5,-12 1294.5,-6 1300.5,-0 1306.5,-0 1306.5,-0 1398.5,-0 1398.5,-0 1404.5,-0 1410.5,-6 1410.5,-12 1410.5,-12 1410.5,-56 1410.5,-56 1410.5,-62 1404.5,-68 1398.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1352.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.406</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1352.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 8</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1352.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 3, 1]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1352.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 22&#45;&gt;24 -->\r\n",
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       "<path fill=\"none\" stroke=\"black\" d=\"M1352.5,-103.726C1352.5,-95.5175 1352.5,-86.8595 1352.5,-78.56\"/>\r\n",
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       "<!-- 26 -->\r\n",
       "<g id=\"node27\" class=\"node\"><title>26</title>\r\n",
       "<path fill=\"#f8decc\" stroke=\"black\" d=\"M1554,-68C1554,-68 1441,-68 1441,-68 1435,-68 1429,-62 1429,-56 1429,-56 1429,-12 1429,-12 1429,-6 1435,-0 1441,-0 1441,-0 1554,-0 1554,-0 1560,-0 1566,-6 1566,-12 1566,-12 1566,-56 1566,-56 1566,-62 1560,-68 1554,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1497.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.528</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1497.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 124</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1497.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [58, 35, 31]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1497.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 25&#45;&gt;26 -->\r\n",
       "<g id=\"edge26\" class=\"edge\"><title>25&#45;&gt;26</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M1548.97,-103.726C1542.27,-94.7878 1535.18,-85.3168 1528.47,-76.3558\"/>\r\n",
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       "<!-- 27 -->\r\n",
       "<g id=\"node28\" class=\"node\"><title>27</title>\r\n",
       "<path fill=\"#efe5fc\" stroke=\"black\" d=\"M1709,-68C1709,-68 1596,-68 1596,-68 1590,-68 1584,-62 1584,-56 1584,-56 1584,-12 1584,-12 1584,-6 1590,-0 1596,-0 1596,-0 1709,-0 1709,-0 1715,-0 1721,-6 1721,-12 1721,-12 1721,-56 1721,-56 1721,-62 1715,-68 1709,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1652.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.56</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1652.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 46</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1652.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [15, 12, 19]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1652.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 25&#45;&gt;27 -->\r\n",
       "<g id=\"edge27\" class=\"edge\"><title>25&#45;&gt;27</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M1606.68,-103.726C1612.58,-94.879 1618.83,-85.51 1624.75,-76.6303\"/>\r\n",
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       "<!-- 29 -->\r\n",
       "<g id=\"node30\" class=\"node\"><title>29</title>\r\n",
       "<path fill=\"#f3c7a7\" stroke=\"black\" d=\"M1864,-187C1864,-187 1751,-187 1751,-187 1745,-187 1739,-181 1739,-175 1739,-175 1739,-116 1739,-116 1739,-110 1745,-104 1751,-104 1751,-104 1864,-104 1864,-104 1870,-104 1876,-110 1876,-116 1876,-116 1876,-175 1876,-175 1876,-181 1870,-187 1864,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 135.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.346</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 74</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [44, 10, 20]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 28&#45;&gt;29 -->\r\n",
       "<g id=\"edge29\" class=\"edge\"><title>28&#45;&gt;29</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M1807.5,-222.907C1807.5,-214.649 1807.5,-205.864 1807.5,-197.302\"/>\r\n",
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       "<!-- 32 -->\r\n",
       "<g id=\"node33\" class=\"node\"><title>32</title>\r\n",
       "<path fill=\"#cdb0f5\" stroke=\"black\" d=\"M1998.5,-179.5C1998.5,-179.5 1906.5,-179.5 1906.5,-179.5 1900.5,-179.5 1894.5,-173.5 1894.5,-167.5 1894.5,-167.5 1894.5,-123.5 1894.5,-123.5 1894.5,-117.5 1900.5,-111.5 1906.5,-111.5 1906.5,-111.5 1998.5,-111.5 1998.5,-111.5 2004.5,-111.5 2010.5,-117.5 2010.5,-123.5 2010.5,-123.5 2010.5,-167.5 2010.5,-167.5 2010.5,-173.5 2004.5,-179.5 1998.5,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1952.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.379</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1952.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 7</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1952.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 2, 4]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1952.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 28&#45;&gt;32 -->\r\n",
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       "<!-- 30 -->\r\n",
       "<g id=\"node31\" class=\"node\"><title>30</title>\r\n",
       "<path fill=\"#f4c9ab\" stroke=\"black\" d=\"M1864,-68C1864,-68 1751,-68 1751,-68 1745,-68 1739,-62 1739,-56 1739,-56 1739,-12 1739,-12 1739,-6 1745,-0 1751,-0 1751,-0 1864,-0 1864,-0 1870,-0 1876,-6 1876,-12 1876,-12 1876,-56 1876,-56 1876,-62 1870,-68 1864,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.416</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [30, 10, 13]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"1807.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
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       "<g id=\"node32\" class=\"node\"><title>31</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"1954.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.918</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"1954.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [14, 0, 7]</text>\r\n",
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       "</g>\r\n",
       "<!-- 29&#45;&gt;31 -->\r\n",
       "<g id=\"edge31\" class=\"edge\"><title>29&#45;&gt;31</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M1862.24,-103.726C1875.09,-94.1494 1888.77,-83.9611 1901.55,-74.4438\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"1903.87,-77.0803 1909.8,-68.2996 1899.69,-71.4666 1903.87,-77.0803\"/>\r\n",
       "</g>\r\n",
       "<!-- 34 -->\r\n",
       "<g id=\"node35\" class=\"node\"><title>34</title>\r\n",
       "<path fill=\"#f5ceb2\" stroke=\"black\" d=\"M2838.5,-425C2838.5,-425 2678.5,-425 2678.5,-425 2672.5,-425 2666.5,-419 2666.5,-413 2666.5,-413 2666.5,-354 2666.5,-354 2666.5,-348 2672.5,-342 2678.5,-342 2678.5,-342 2838.5,-342 2838.5,-342 2844.5,-342 2850.5,-348 2850.5,-354 2850.5,-354 2850.5,-413 2850.5,-413 2850.5,-419 2844.5,-425 2838.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.419</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.414</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 866</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [483, 237, 146]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 33&#45;&gt;34 -->\r\n",
       "<g id=\"edge34\" class=\"edge\"><title>33&#45;&gt;34</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2871.48,-460.907C2857.12,-451.197 2841.69,-440.758 2826.98,-430.811\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2828.66,-427.724 2818.42,-425.021 2824.74,-433.522 2828.66,-427.724\"/>\r\n",
       "</g>\r\n",
       "<!-- 47 -->\r\n",
       "<g id=\"node48\" class=\"node\"><title>47</title>\r\n",
       "<path fill=\"#e68743\" stroke=\"black\" d=\"M3128,-425C3128,-425 2981,-425 2981,-425 2975,-425 2969,-419 2969,-413 2969,-413 2969,-354 2969,-354 2969,-348 2975,-342 2981,-342 2981,-342 3128,-342 3128,-342 3134,-342 3140,-348 3140,-354 3140,-354 3140,-413 3140,-413 3140,-419 3134,-425 3128,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.902</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.322</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 785</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [747, 27, 11]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 33&#45;&gt;47 -->\r\n",
       "<g id=\"edge47\" class=\"edge\"><title>33&#45;&gt;47</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2974.17,-460.907C2984,-451.56 2994.54,-441.538 3004.64,-431.929\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3007.07,-434.449 3011.9,-425.021 3002.24,-429.377 3007.07,-434.449\"/>\r\n",
       "</g>\r\n",
       "<!-- 35 -->\r\n",
       "<g id=\"node36\" class=\"node\"><title>35</title>\r\n",
       "<path fill=\"#f4cbae\" stroke=\"black\" d=\"M2537,-306C2537,-306 2390,-306 2390,-306 2384,-306 2378,-300 2378,-294 2378,-294 2378,-235 2378,-235 2378,-229 2384,-223 2390,-223 2390,-223 2537,-223 2537,-223 2543,-223 2549,-229 2549,-235 2549,-235 2549,-294 2549,-294 2549,-300 2543,-306 2537,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.464</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.439</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 691</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [381, 166, 144]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 34&#45;&gt;35 -->\r\n",
       "<g id=\"edge35\" class=\"edge\"><title>34&#45;&gt;35</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2666.37,-345.962C2632.22,-332.417 2593.44,-317.035 2559,-303.374\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2559.99,-300.003 2549.4,-299.57 2557.41,-306.51 2559.99,-300.003\"/>\r\n",
       "</g>\r\n",
       "<!-- 42 -->\r\n",
       "<g id=\"node43\" class=\"node\"><title>42</title>\r\n",
       "<path fill=\"#f7d9c4\" stroke=\"black\" d=\"M2815,-306C2815,-306 2702,-306 2702,-306 2696,-306 2690,-300 2690,-294 2690,-294 2690,-235 2690,-235 2690,-229 2696,-223 2702,-223 2702,-223 2815,-223 2815,-223 2821,-223 2827,-229 2827,-235 2827,-235 2827,-294 2827,-294 2827,-300 2821,-306 2815,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 1.823</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.056</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 175</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [102, 71, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2758.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 34&#45;&gt;42 -->\r\n",
       "<g id=\"edge42\" class=\"edge\"><title>34&#45;&gt;42</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2758.5,-341.907C2758.5,-333.649 2758.5,-324.864 2758.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2762,-316.021 2758.5,-306.021 2755,-316.021 2762,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 36 -->\r\n",
       "<g id=\"node37\" class=\"node\"><title>36</title>\r\n",
       "<path fill=\"#fdf4ee\" stroke=\"black\" d=\"M2315.5,-187C2315.5,-187 2173.5,-187 2173.5,-187 2167.5,-187 2161.5,-181 2161.5,-175 2161.5,-175 2161.5,-116 2161.5,-116 2161.5,-110 2167.5,-104 2173.5,-104 2173.5,-104 2315.5,-104 2315.5,-104 2321.5,-104 2327.5,-110 2327.5,-116 2327.5,-116 2327.5,-175 2327.5,-175 2327.5,-181 2321.5,-187 2315.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2244.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 1960.465</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2244.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.567</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2244.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 243</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2244.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [96, 65, 82]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2244.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 35&#45;&gt;36 -->\r\n",
       "<g id=\"edge36\" class=\"edge\"><title>35&#45;&gt;36</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2387.52,-222.907C2368.75,-212.879 2348.52,-202.075 2329.36,-191.837\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2330.82,-188.646 2320.35,-187.021 2327.52,-194.82 2330.82,-188.646\"/>\r\n",
       "</g>\r\n",
       "<!-- 39 -->\r\n",
       "<g id=\"node40\" class=\"node\"><title>39</title>\r\n",
       "<path fill=\"#f1bc96\" stroke=\"black\" d=\"M2543.5,-187C2543.5,-187 2383.5,-187 2383.5,-187 2377.5,-187 2371.5,-181 2371.5,-175 2371.5,-175 2371.5,-116 2371.5,-116 2371.5,-110 2377.5,-104 2383.5,-104 2383.5,-104 2543.5,-104 2543.5,-104 2549.5,-104 2555.5,-110 2555.5,-116 2555.5,-116 2555.5,-175 2555.5,-175 2555.5,-181 2549.5,-187 2543.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.309</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.294</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 448</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [285, 101, 62]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2463.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 35&#45;&gt;39 -->\r\n",
       "<g id=\"edge39\" class=\"edge\"><title>35&#45;&gt;39</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2463.5,-222.907C2463.5,-214.649 2463.5,-205.864 2463.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2467,-197.021 2463.5,-187.021 2460,-197.021 2467,-197.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 37 -->\r\n",
       "<g id=\"node38\" class=\"node\"><title>37</title>\r\n",
       "<path fill=\"#fcefe5\" stroke=\"black\" d=\"M2158,-68C2158,-68 2045,-68 2045,-68 2039,-68 2033,-62 2033,-56 2033,-56 2033,-12 2033,-12 2033,-6 2039,-0 2045,-0 2045,-0 2158,-0 2158,-0 2164,-0 2170,-6 2170,-12 2170,-12 2170,-56 2170,-56 2170,-62 2164,-68 2158,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2101.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.566</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2101.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 236</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2101.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [96, 65, 75]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2101.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 36&#45;&gt;37 -->\r\n",
       "<g id=\"edge37\" class=\"edge\"><title>36&#45;&gt;37</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2191.25,-103.726C2178.75,-94.1494 2165.44,-83.9611 2153.01,-74.4438\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2155.05,-71.6004 2144.99,-68.2996 2150.8,-77.1582 2155.05,-71.6004\"/>\r\n",
       "</g>\r\n",
       "<!-- 38 -->\r\n",
       "<g id=\"node39\" class=\"node\"><title>38</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M2289,-68C2289,-68 2200,-68 2200,-68 2194,-68 2188,-62 2188,-56 2188,-56 2188,-12 2188,-12 2188,-6 2194,-0 2200,-0 2200,-0 2289,-0 2289,-0 2295,-0 2301,-6 2301,-12 2301,-12 2301,-56 2301,-56 2301,-62 2295,-68 2289,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2244.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2244.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 7</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2244.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 7]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2244.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 36&#45;&gt;38 -->\r\n",
       "<g id=\"edge38\" class=\"edge\"><title>36&#45;&gt;38</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2244.5,-103.726C2244.5,-95.5175 2244.5,-86.8595 2244.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2248,-78.2996 2244.5,-68.2996 2241,-78.2996 2248,-78.2996\"/>\r\n",
       "</g>\r\n",
       "<!-- 40 -->\r\n",
       "<g id=\"node41\" class=\"node\"><title>40</title>\r\n",
       "<path fill=\"#f1b991\" stroke=\"black\" d=\"M2453.5,-68C2453.5,-68 2331.5,-68 2331.5,-68 2325.5,-68 2319.5,-62 2319.5,-56 2319.5,-56 2319.5,-12 2319.5,-12 2319.5,-6 2325.5,-0 2331.5,-0 2331.5,-0 2453.5,-0 2453.5,-0 2459.5,-0 2465.5,-6 2465.5,-12 2465.5,-12 2465.5,-56 2465.5,-56 2465.5,-62 2459.5,-68 2453.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2392.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.305</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2392.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 271</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2392.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [173, 47, 51]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2392.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 39&#45;&gt;40 -->\r\n",
       "<g id=\"edge40\" class=\"edge\"><title>39&#45;&gt;40</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2437.06,-103.726C2431.38,-94.9703 2425.38,-85.7032 2419.67,-76.9051\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2422.47,-74.786 2414.09,-68.2996 2416.6,-78.5943 2422.47,-74.786\"/>\r\n",
       "</g>\r\n",
       "<!-- 41 -->\r\n",
       "<g id=\"node42\" class=\"node\"><title>41</title>\r\n",
       "<path fill=\"#f3c4a2\" stroke=\"black\" d=\"M2617.5,-68C2617.5,-68 2495.5,-68 2495.5,-68 2489.5,-68 2483.5,-62 2483.5,-56 2483.5,-56 2483.5,-12 2483.5,-12 2483.5,-6 2489.5,-0 2495.5,-0 2495.5,-0 2617.5,-0 2617.5,-0 2623.5,-0 2629.5,-6 2629.5,-12 2629.5,-12 2629.5,-56 2629.5,-56 2629.5,-62 2623.5,-68 2617.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2556.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.189</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2556.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 177</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2556.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [112, 54, 11]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2556.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 39&#45;&gt;41 -->\r\n",
       "<g id=\"edge41\" class=\"edge\"><title>39&#45;&gt;41</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2498.13,-103.726C2505.8,-94.6966 2513.93,-85.1235 2521.61,-76.0816\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2524.41,-78.1873 2528.22,-68.2996 2519.08,-73.6559 2524.41,-78.1873\"/>\r\n",
       "</g>\r\n",
       "<!-- 43 -->\r\n",
       "<g id=\"node44\" class=\"node\"><title>43</title>\r\n",
       "<path fill=\"#e58139\" stroke=\"black\" d=\"M2735,-179.5C2735,-179.5 2638,-179.5 2638,-179.5 2632,-179.5 2626,-173.5 2626,-167.5 2626,-167.5 2626,-123.5 2626,-123.5 2626,-117.5 2632,-111.5 2638,-111.5 2638,-111.5 2735,-111.5 2735,-111.5 2741,-111.5 2747,-117.5 2747,-123.5 2747,-123.5 2747,-167.5 2747,-167.5 2747,-173.5 2741,-179.5 2735,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2686.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2686.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 36</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2686.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [36, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2686.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 42&#45;&gt;43 -->\r\n",
       "<g id=\"edge43\" class=\"edge\"><title>42&#45;&gt;43</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2733.52,-222.907C2726.66,-211.763 2719.21,-199.658 2712.31,-188.439\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2715.13,-186.349 2706.91,-179.667 2709.17,-190.018 2715.13,-186.349\"/>\r\n",
       "</g>\r\n",
       "<!-- 44 -->\r\n",
       "<g id=\"node45\" class=\"node\"><title>44</title>\r\n",
       "<path fill=\"#f1fdf6\" stroke=\"black\" d=\"M2882,-187C2882,-187 2777,-187 2777,-187 2771,-187 2765,-181 2765,-175 2765,-175 2765,-116 2765,-116 2765,-110 2771,-104 2777,-104 2777,-104 2882,-104 2882,-104 2888,-104 2894,-110 2894,-116 2894,-116 2894,-175 2894,-175 2894,-181 2888,-187 2882,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2829.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 7.691</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2829.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.093</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2829.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 139</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2829.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [66, 71, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2829.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 42&#45;&gt;44 -->\r\n",
       "<g id=\"edge44\" class=\"edge\"><title>42&#45;&gt;44</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2783.13,-222.907C2788.47,-214.105 2794.18,-204.703 2799.7,-195.612\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2802.71,-197.386 2804.91,-187.021 2796.73,-193.754 2802.71,-197.386\"/>\r\n",
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       "<!-- 45 -->\r\n",
       "<g id=\"node46\" class=\"node\"><title>45</title>\r\n",
       "<path fill=\"#f8ddca\" stroke=\"black\" d=\"M2765,-68C2765,-68 2660,-68 2660,-68 2654,-68 2648,-62 2648,-56 2648,-56 2648,-12 2648,-12 2648,-6 2654,-0 2660,-0 2660,-0 2765,-0 2765,-0 2771,-0 2777,-6 2777,-12 2777,-12 2777,-56 2777,-56 2777,-62 2771,-68 2765,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2712.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.101</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2712.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 102</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2712.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [58, 42, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2712.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 44&#45;&gt;45 -->\r\n",
       "<g id=\"edge45\" class=\"edge\"><title>44&#45;&gt;45</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2785.93,-103.726C2775.99,-94.423 2765.44,-84.5428 2755.52,-75.2612\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2757.77,-72.5774 2748.08,-68.2996 2752.99,-77.6882 2757.77,-72.5774\"/>\r\n",
       "</g>\r\n",
       "<!-- 46 -->\r\n",
       "<g id=\"node47\" class=\"node\"><title>46</title>\r\n",
       "<path fill=\"#70eca4\" stroke=\"black\" d=\"M2904,-68C2904,-68 2807,-68 2807,-68 2801,-68 2795,-62 2795,-56 2795,-56 2795,-12 2795,-12 2795,-6 2801,-0 2807,-0 2807,-0 2904,-0 2904,-0 2910,-0 2916,-6 2916,-12 2916,-12 2916,-56 2916,-56 2916,-62 2910,-68 2904,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2855.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.753</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2855.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 37</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2855.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 29, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2855.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 44&#45;&gt;46 -->\r\n",
       "<g id=\"edge46\" class=\"edge\"><title>44&#45;&gt;46</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M2839.18,-103.726C2841.15,-95.4263 2843.23,-86.6671 2845.22,-78.2834\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"2848.69,-78.8377 2847.59,-68.2996 2841.88,-77.2205 2848.69,-78.8377\"/>\r\n",
       "</g>\r\n",
       "<!-- 48 -->\r\n",
       "<g id=\"node49\" class=\"node\"><title>48</title>\r\n",
       "<path fill=\"#e99254\" stroke=\"black\" d=\"M3134.5,-306C3134.5,-306 2974.5,-306 2974.5,-306 2968.5,-306 2962.5,-300 2962.5,-294 2962.5,-294 2962.5,-235 2962.5,-235 2962.5,-229 2968.5,-223 2974.5,-223 2974.5,-223 3134.5,-223 3134.5,-223 3140.5,-223 3146.5,-229 3146.5,-235 3146.5,-235 3146.5,-294 3146.5,-294 3146.5,-300 3140.5,-306 3134.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.126</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.654</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 303</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [265, 27, 11]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 47&#45;&gt;48 -->\r\n",
       "<g id=\"edge48\" class=\"edge\"><title>47&#45;&gt;48</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3054.5,-341.907C3054.5,-333.649 3054.5,-324.864 3054.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3058,-316.021 3054.5,-306.021 3051,-316.021 3058,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 55 -->\r\n",
       "<g id=\"node56\" class=\"node\"><title>55</title>\r\n",
       "<path fill=\"#e58139\" stroke=\"black\" d=\"M3282,-298.5C3282,-298.5 3177,-298.5 3177,-298.5 3171,-298.5 3165,-292.5 3165,-286.5 3165,-286.5 3165,-242.5 3165,-242.5 3165,-236.5 3171,-230.5 3177,-230.5 3177,-230.5 3282,-230.5 3282,-230.5 3288,-230.5 3294,-236.5 3294,-242.5 3294,-242.5 3294,-286.5 3294,-286.5 3294,-292.5 3288,-298.5 3282,-298.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3229.5\" y=\"-283.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3229.5\" y=\"-268.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 482</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3229.5\" y=\"-253.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [482, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3229.5\" y=\"-238.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 47&#45;&gt;55 -->\r\n",
       "<g id=\"edge55\" class=\"edge\"><title>47&#45;&gt;55</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3115.22,-341.907C3133.37,-329.769 3153.23,-316.493 3171.22,-304.462\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3173.52,-307.135 3179.89,-298.667 3169.63,-301.315 3173.52,-307.135\"/>\r\n",
       "</g>\r\n",
       "<!-- 49 -->\r\n",
       "<g id=\"node50\" class=\"node\"><title>49</title>\r\n",
       "<path fill=\"#e99457\" stroke=\"black\" d=\"M3111,-187C3111,-187 2998,-187 2998,-187 2992,-187 2986,-181 2986,-175 2986,-175 2986,-116 2986,-116 2986,-110 2992,-104 2998,-104 2998,-104 3111,-104 3111,-104 3117,-104 3123,-110 3123,-116 3123,-116 3123,-175 3123,-175 3123,-181 3117,-187 3111,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 52.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.711</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 124</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [107, 7, 10]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3054.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 48&#45;&gt;49 -->\r\n",
       "<g id=\"edge49\" class=\"edge\"><title>48&#45;&gt;49</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3054.5,-222.907C3054.5,-214.649 3054.5,-205.864 3054.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3058,-197.021 3054.5,-187.021 3051,-197.021 3058,-197.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 52 -->\r\n",
       "<g id=\"node53\" class=\"node\"><title>52</title>\r\n",
       "<path fill=\"#e89253\" stroke=\"black\" d=\"M3352.5,-187C3352.5,-187 3200.5,-187 3200.5,-187 3194.5,-187 3188.5,-181 3188.5,-175 3188.5,-175 3188.5,-116 3188.5,-116 3188.5,-110 3194.5,-104 3200.5,-104 3200.5,-104 3352.5,-104 3352.5,-104 3358.5,-104 3364.5,-110 3364.5,-116 3364.5,-116 3364.5,-175 3364.5,-175 3364.5,-181 3358.5,-187 3352.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3276.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3276.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.554</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3276.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 179</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3276.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [158, 20, 1]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3276.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 48&#45;&gt;52 -->\r\n",
       "<g id=\"edge52\" class=\"edge\"><title>48&#45;&gt;52</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3131.52,-222.907C3150.64,-212.834 3171.24,-201.977 3190.74,-191.698\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3192.4,-194.78 3199.61,-187.021 3189.14,-188.587 3192.4,-194.78\"/>\r\n",
       "</g>\r\n",
       "<!-- 50 -->\r\n",
       "<g id=\"node51\" class=\"node\"><title>50</title>\r\n",
       "<path fill=\"#eca06a\" stroke=\"black\" d=\"M3043,-68C3043,-68 2946,-68 2946,-68 2940,-68 2934,-62 2934,-56 2934,-56 2934,-12 2934,-12 2934,-6 2940,-0 2946,-0 2946,-0 3043,-0 3043,-0 3049,-0 3055,-6 3055,-12 3055,-12 3055,-56 3055,-56 3055,-62 3049,-68 3043,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"2994.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.87</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2994.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 29</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2994.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [23, 5, 1]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"2994.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 49&#45;&gt;50 -->\r\n",
       "<g id=\"edge50\" class=\"edge\"><title>49&#45;&gt;50</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3032.16,-103.726C3027.41,-95.0615 3022.39,-85.8962 3017.61,-77.1802\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3020.62,-75.3875 3012.75,-68.2996 3014.48,-78.7513 3020.62,-75.3875\"/>\r\n",
       "</g>\r\n",
       "<!-- 51 -->\r\n",
       "<g id=\"node52\" class=\"node\"><title>51</title>\r\n",
       "<path fill=\"#e89152\" stroke=\"black\" d=\"M3182,-68C3182,-68 3085,-68 3085,-68 3079,-68 3073,-62 3073,-56 3073,-56 3073,-12 3073,-12 3073,-6 3079,-0 3085,-0 3085,-0 3182,-0 3182,-0 3188,-0 3194,-6 3194,-12 3194,-12 3194,-56 3194,-56 3194,-62 3188,-68 3182,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3133.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.596</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3133.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 95</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3133.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [84, 2, 9]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3133.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 49&#45;&gt;51 -->\r\n",
       "<g id=\"edge51\" class=\"edge\"><title>49&#45;&gt;51</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3083.92,-103.726C3090.3,-94.879 3097.06,-85.51 3103.47,-76.6303\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3106.46,-78.4571 3109.48,-68.2996 3100.79,-74.3615 3106.46,-78.4571\"/>\r\n",
       "</g>\r\n",
       "<!-- 53 -->\r\n",
       "<g id=\"node54\" class=\"node\"><title>53</title>\r\n",
       "<path fill=\"#eca36e\" stroke=\"black\" d=\"M3329,-68C3329,-68 3224,-68 3224,-68 3218,-68 3212,-62 3212,-56 3212,-56 3212,-12 3212,-12 3212,-6 3218,-0 3224,-0 3224,-0 3329,-0 3329,-0 3335,-0 3341,-6 3341,-12 3341,-12 3341,-56 3341,-56 3341,-62 3335,-68 3329,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3276.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.742</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3276.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 76</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3276.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [60, 16, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3276.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 52&#45;&gt;53 -->\r\n",
       "<g id=\"edge53\" class=\"edge\"><title>52&#45;&gt;53</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3276.5,-103.726C3276.5,-95.5175 3276.5,-86.8595 3276.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3280,-78.2996 3276.5,-68.2996 3273,-78.2996 3280,-78.2996\"/>\r\n",
       "</g>\r\n",
       "<!-- 54 -->\r\n",
       "<g id=\"node55\" class=\"node\"><title>54</title>\r\n",
       "<path fill=\"#e68743\" stroke=\"black\" d=\"M3468,-68C3468,-68 3371,-68 3371,-68 3365,-68 3359,-62 3359,-56 3359,-56 3359,-12 3359,-12 3359,-6 3365,-0 3371,-0 3371,-0 3468,-0 3468,-0 3474,-0 3480,-6 3480,-12 3480,-12 3480,-56 3480,-56 3480,-62 3474,-68 3468,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3419.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.315</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3419.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 103</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3419.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [98, 4, 1]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3419.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 52&#45;&gt;54 -->\r\n",
       "<g id=\"edge54\" class=\"edge\"><title>52&#45;&gt;54</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3329.75,-103.726C3342.25,-94.1494 3355.56,-83.9611 3367.99,-74.4438\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3370.2,-77.1582 3376.01,-68.2996 3365.95,-71.6004 3370.2,-77.1582\"/>\r\n",
       "</g>\r\n",
       "<!-- 57 -->\r\n",
       "<g id=\"node58\" class=\"node\"><title>57</title>\r\n",
       "<path fill=\"#eda877\" stroke=\"black\" d=\"M4476,-544C4476,-544 4329,-544 4329,-544 4323,-544 4317,-538 4317,-532 4317,-532 4317,-473 4317,-473 4317,-467 4323,-461 4329,-461 4329,-461 4476,-461 4476,-461 4482,-461 4488,-467 4488,-473 4488,-473 4488,-532 4488,-532 4488,-538 4482,-544 4476,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.839</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.9</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 967</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [733, 20, 214]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 56&#45;&gt;57 -->\r\n",
       "<g id=\"edge57\" class=\"edge\"><title>56&#45;&gt;57</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4541.6,-579.907C4523.34,-569.879 4503.67,-559.075 4485.04,-548.837\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4486.72,-545.768 4476.27,-544.021 4483.35,-551.903 4486.72,-545.768\"/>\r\n",
       "</g>\r\n",
       "<!-- 78 -->\r\n",
       "<g id=\"node79\" class=\"node\"><title>78</title>\r\n",
       "<path fill=\"#fffffe\" stroke=\"black\" d=\"M5178,-544C5178,-544 5031,-544 5031,-544 5025,-544 5019,-538 5019,-532 5019,-532 5019,-473 5019,-473 5019,-467 5025,-461 5031,-461 5031,-461 5178,-461 5178,-461 5184,-461 5190,-467 5190,-473 5190,-473 5190,-532 5190,-532 5190,-538 5184,-544 5178,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.481</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.162</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 2175</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1057, 64, 1054]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 56&#45;&gt;78 -->\r\n",
       "<g id=\"edge78\" class=\"edge\"><title>56&#45;&gt;78</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4707.76,-598.424C4793.85,-577.828 4921.74,-547.228 5008.89,-526.377\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"5009.86,-529.742 5018.77,-524.011 5008.23,-522.934 5009.86,-529.742\"/>\r\n",
       "</g>\r\n",
       "<!-- 58 -->\r\n",
       "<g id=\"node59\" class=\"node\"><title>58</title>\r\n",
       "<path fill=\"#f0b58b\" stroke=\"black\" d=\"M4038.5,-425C4038.5,-425 3908.5,-425 3908.5,-425 3902.5,-425 3896.5,-419 3896.5,-413 3896.5,-413 3896.5,-354 3896.5,-354 3896.5,-348 3902.5,-342 3908.5,-342 3908.5,-342 4038.5,-342 4038.5,-342 4044.5,-342 4050.5,-348 4050.5,-354 4050.5,-354 4050.5,-413 4050.5,-413 4050.5,-419 4044.5,-425 4038.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 65.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.018</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 660</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [462, 19, 179]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 57&#45;&gt;58 -->\r\n",
       "<g id=\"edge58\" class=\"edge\"><title>57&#45;&gt;58</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4316.97,-478.175C4242.58,-457.886 4135.27,-428.62 4060.46,-408.217\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4061.16,-404.779 4050.59,-405.524 4059.32,-411.532 4061.16,-404.779\"/>\r\n",
       "</g>\r\n",
       "<!-- 69 -->\r\n",
       "<g id=\"node70\" class=\"node\"><title>69</title>\r\n",
       "<path fill=\"#e89253\" stroke=\"black\" d=\"M4482.5,-425C4482.5,-425 4322.5,-425 4322.5,-425 4316.5,-425 4310.5,-419 4310.5,-413 4310.5,-413 4310.5,-354 4310.5,-354 4310.5,-348 4316.5,-342 4322.5,-342 4322.5,-342 4482.5,-342 4482.5,-342 4488.5,-342 4494.5,-348 4494.5,-354 4494.5,-354 4494.5,-413 4494.5,-413 4494.5,-419 4488.5,-425 4482.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.071</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.543</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 307</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [271, 1, 35]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4402.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 57&#45;&gt;69 -->\r\n",
       "<g id=\"edge69\" class=\"edge\"><title>57&#45;&gt;69</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4402.5,-460.907C4402.5,-452.649 4402.5,-443.864 4402.5,-435.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4406,-435.021 4402.5,-425.021 4399,-435.021 4406,-435.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 59 -->\r\n",
       "<g id=\"node60\" class=\"node\"><title>59</title>\r\n",
       "<path fill=\"#efb286\" stroke=\"black\" d=\"M3795.5,-306C3795.5,-306 3665.5,-306 3665.5,-306 3659.5,-306 3653.5,-300 3653.5,-294 3653.5,-294 3653.5,-235 3653.5,-235 3653.5,-229 3659.5,-223 3665.5,-223 3665.5,-223 3795.5,-223 3795.5,-223 3801.5,-223 3807.5,-229 3807.5,-235 3807.5,-235 3807.5,-294 3807.5,-294 3807.5,-300 3801.5,-306 3795.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3730.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 48.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3730.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.963</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3730.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 632</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3730.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [452, 12, 168]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3730.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 58&#45;&gt;59 -->\r\n",
       "<g id=\"edge59\" class=\"edge\"><title>58&#45;&gt;59</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3896.28,-345.32C3870.92,-333.109 3842.58,-319.463 3816.6,-306.956\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3818.05,-303.768 3807.52,-302.584 3815.01,-310.075 3818.05,-303.768\"/>\r\n",
       "</g>\r\n",
       "<!-- 64 -->\r\n",
       "<g id=\"node65\" class=\"node\"><title>64</title>\r\n",
       "<path fill=\"#f8f4fe\" stroke=\"black\" d=\"M4053.5,-306C4053.5,-306 3893.5,-306 3893.5,-306 3887.5,-306 3881.5,-300 3881.5,-294 3881.5,-294 3881.5,-235 3881.5,-235 3881.5,-229 3887.5,-223 3893.5,-223 3893.5,-223 4053.5,-223 4053.5,-223 4059.5,-223 4065.5,-229 4065.5,-235 4065.5,-235 4065.5,-294 4065.5,-294 4065.5,-300 4059.5,-306 4053.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.182</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.56</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 28</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [10, 7, 11]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3973.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 58&#45;&gt;64 -->\r\n",
       "<g id=\"edge64\" class=\"edge\"><title>58&#45;&gt;64</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3973.5,-341.907C3973.5,-333.649 3973.5,-324.864 3973.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3977,-316.021 3973.5,-306.021 3970,-316.021 3977,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 60 -->\r\n",
       "<g id=\"node61\" class=\"node\"><title>60</title>\r\n",
       "<path fill=\"#f0b489\" stroke=\"black\" d=\"M3640,-187C3640,-187 3493,-187 3493,-187 3487,-187 3481,-181 3481,-175 3481,-175 3481,-116 3481,-116 3481,-110 3487,-104 3493,-104 3493,-104 3640,-104 3640,-104 3646,-104 3652,-110 3652,-116 3652,-116 3652,-175 3652,-175 3652,-181 3646,-187 3640,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3566.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.746</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3566.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.979</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3566.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 611</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3566.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [431, 12, 168]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3566.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 59&#45;&gt;60 -->\r\n",
       "<g id=\"edge60\" class=\"edge\"><title>59&#45;&gt;60</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3673.6,-222.907C3660.12,-213.288 3645.63,-202.953 3631.81,-193.09\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3633.47,-189.979 3623.3,-187.021 3629.41,-195.678 3633.47,-189.979\"/>\r\n",
       "</g>\r\n",
       "<!-- 63 -->\r\n",
       "<g id=\"node64\" class=\"node\"><title>63</title>\r\n",
       "<path fill=\"#e58139\" stroke=\"black\" d=\"M3779,-179.5C3779,-179.5 3682,-179.5 3682,-179.5 3676,-179.5 3670,-173.5 3670,-167.5 3670,-167.5 3670,-123.5 3670,-123.5 3670,-117.5 3676,-111.5 3682,-111.5 3682,-111.5 3779,-111.5 3779,-111.5 3785,-111.5 3791,-117.5 3791,-123.5 3791,-123.5 3791,-167.5 3791,-167.5 3791,-173.5 3785,-179.5 3779,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3730.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3730.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 21</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3730.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [21, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3730.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 59&#45;&gt;63 -->\r\n",
       "<g id=\"edge63\" class=\"edge\"><title>59&#45;&gt;63</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3730.5,-222.907C3730.5,-212.204 3730.5,-200.615 3730.5,-189.776\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3734,-189.667 3730.5,-179.667 3727,-189.667 3734,-189.667\"/>\r\n",
       "</g>\r\n",
       "<!-- 61 -->\r\n",
       "<g id=\"node62\" class=\"node\"><title>61</title>\r\n",
       "<path fill=\"#eead7e\" stroke=\"black\" d=\"M3623,-68C3623,-68 3510,-68 3510,-68 3504,-68 3498,-62 3498,-56 3498,-56 3498,-12 3498,-12 3498,-6 3504,-0 3510,-0 3510,-0 3623,-0 3623,-0 3629,-0 3635,-6 3635,-12 3635,-12 3635,-56 3635,-56 3635,-62 3629,-68 3623,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3566.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.03</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3566.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 159</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3566.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [116, 8, 35]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3566.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 60&#45;&gt;61 -->\r\n",
       "<g id=\"edge61\" class=\"edge\"><title>60&#45;&gt;61</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3566.5,-103.726C3566.5,-95.5175 3566.5,-86.8595 3566.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3570,-78.2996 3566.5,-68.2996 3563,-78.2996 3570,-78.2996\"/>\r\n",
       "</g>\r\n",
       "<!-- 62 -->\r\n",
       "<g id=\"node63\" class=\"node\"><title>62</title>\r\n",
       "<path fill=\"#f0b78e\" stroke=\"black\" d=\"M3787.5,-68C3787.5,-68 3665.5,-68 3665.5,-68 3659.5,-68 3653.5,-62 3653.5,-56 3653.5,-56 3653.5,-12 3653.5,-12 3653.5,-6 3659.5,-0 3665.5,-0 3665.5,-0 3787.5,-0 3787.5,-0 3793.5,-0 3799.5,-6 3799.5,-12 3799.5,-12 3799.5,-56 3799.5,-56 3799.5,-62 3793.5,-68 3787.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3726.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.943</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3726.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 452</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3726.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [315, 4, 133]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3726.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 60&#45;&gt;62 -->\r\n",
       "<g id=\"edge62\" class=\"edge\"><title>60&#45;&gt;62</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3626.08,-103.726C3640.28,-94.0078 3655.4,-83.6597 3669.48,-74.0222\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3671.82,-76.6614 3678.1,-68.1252 3667.87,-70.8846 3671.82,-76.6614\"/>\r\n",
       "</g>\r\n",
       "<!-- 65 -->\r\n",
       "<g id=\"node66\" class=\"node\"><title>65</title>\r\n",
       "<path fill=\"#9cf2c0\" stroke=\"black\" d=\"M3913.5,-179.5C3913.5,-179.5 3821.5,-179.5 3821.5,-179.5 3815.5,-179.5 3809.5,-173.5 3809.5,-167.5 3809.5,-167.5 3809.5,-123.5 3809.5,-123.5 3809.5,-117.5 3815.5,-111.5 3821.5,-111.5 3821.5,-111.5 3913.5,-111.5 3913.5,-111.5 3919.5,-111.5 3925.5,-117.5 3925.5,-123.5 3925.5,-123.5 3925.5,-167.5 3925.5,-167.5 3925.5,-173.5 3919.5,-179.5 3913.5,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3867.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.918</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3867.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3867.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 4, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3867.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 64&#45;&gt;65 -->\r\n",
       "<g id=\"edge65\" class=\"edge\"><title>64&#45;&gt;65</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3936.72,-222.907C3926.23,-211.321 3914.79,-198.698 3904.29,-187.111\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3906.86,-184.728 3897.55,-179.667 3901.67,-189.428 3906.86,-184.728\"/>\r\n",
       "</g>\r\n",
       "<!-- 66 -->\r\n",
       "<g id=\"node67\" class=\"node\"><title>66</title>\r\n",
       "<path fill=\"#fdf5f0\" stroke=\"black\" d=\"M4103,-187C4103,-187 3956,-187 3956,-187 3950,-187 3944,-181 3944,-175 3944,-175 3944,-116 3944,-116 3944,-110 3950,-104 3956,-104 3956,-104 4103,-104 4103,-104 4109,-104 4115,-110 4115,-116 4115,-116 4115,-175 4115,-175 4115,-181 4109,-187 4103,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4029.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.619</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4029.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.437</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4029.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 22</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4029.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [10, 3, 9]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4029.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 64&#45;&gt;66 -->\r\n",
       "<g id=\"edge66\" class=\"edge\"><title>64&#45;&gt;66</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M3992.93,-222.907C3997.06,-214.286 4001.46,-205.09 4005.72,-196.175\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4008.95,-197.552 4010.11,-187.021 4002.63,-194.53 4008.95,-197.552\"/>\r\n",
       "</g>\r\n",
       "<!-- 67 -->\r\n",
       "<g id=\"node68\" class=\"node\"><title>67</title>\r\n",
       "<path fill=\"#dbc6f8\" stroke=\"black\" d=\"M4008.5,-68C4008.5,-68 3916.5,-68 3916.5,-68 3910.5,-68 3904.5,-62 3904.5,-56 3904.5,-56 3904.5,-12 3904.5,-12 3904.5,-6 3910.5,-0 3916.5,-0 3916.5,-0 4008.5,-0 4008.5,-0 4014.5,-0 4020.5,-6 4020.5,-12 4020.5,-12 4020.5,-56 4020.5,-56 4020.5,-62 4014.5,-68 4008.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"3962.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.485</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3962.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 10</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3962.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 3, 5]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"3962.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 66&#45;&gt;67 -->\r\n",
       "<g id=\"edge67\" class=\"edge\"><title>66&#45;&gt;67</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4004.55,-103.726C3999.19,-94.9703 3993.52,-85.7032 3988.14,-76.9051\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"3991.08,-75.0028 3982.88,-68.2996 3985.11,-78.6563 3991.08,-75.0028\"/>\r\n",
       "</g>\r\n",
       "<!-- 68 -->\r\n",
       "<g id=\"node69\" class=\"node\"><title>68</title>\r\n",
       "<path fill=\"#f2c09c\" stroke=\"black\" d=\"M4142.5,-68C4142.5,-68 4050.5,-68 4050.5,-68 4044.5,-68 4038.5,-62 4038.5,-56 4038.5,-56 4038.5,-12 4038.5,-12 4038.5,-6 4044.5,-0 4050.5,-0 4050.5,-0 4142.5,-0 4142.5,-0 4148.5,-0 4154.5,-6 4154.5,-12 4154.5,-12 4154.5,-56 4154.5,-56 4154.5,-62 4148.5,-68 4142.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4096.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.918</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4096.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 12</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4096.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 0, 4]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4096.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 66&#45;&gt;68 -->\r\n",
       "<g id=\"edge68\" class=\"edge\"><title>66&#45;&gt;68</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4054.45,-103.726C4059.81,-94.9703 4065.48,-85.7032 4070.86,-76.9051\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4073.89,-78.6563 4076.12,-68.2996 4067.92,-75.0028 4073.89,-78.6563\"/>\r\n",
       "</g>\r\n",
       "<!-- 70 -->\r\n",
       "<g id=\"node71\" class=\"node\"><title>70</title>\r\n",
       "<path fill=\"#e68640\" stroke=\"black\" d=\"M4381,-306C4381,-306 4272,-306 4272,-306 4266,-306 4260,-300 4260,-294 4260,-294 4260,-235 4260,-235 4260,-229 4266,-223 4272,-223 4272,-223 4381,-223 4381,-223 4387,-223 4393,-229 4393,-235 4393,-235 4393,-294 4393,-294 4393,-300 4387,-306 4381,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4326.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 31.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4326.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.258</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4326.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 56</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4326.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [54, 1, 1]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4326.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
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       "<!-- 69&#45;&gt;70 -->\r\n",
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       "<!-- 73 -->\r\n",
       "<g id=\"node74\" class=\"node\"><title>73</title>\r\n",
       "<path fill=\"#e99558\" stroke=\"black\" d=\"M4536,-306C4536,-306 4423,-306 4423,-306 4417,-306 4411,-300 4411,-294 4411,-294 4411,-235 4411,-235 4411,-229 4417,-223 4423,-223 4423,-223 4536,-223 4536,-223 4542,-223 4548,-229 4548,-235 4548,-235 4548,-294 4548,-294 4548,-300 4542,-306 4536,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4479.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 2.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4479.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.572</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4479.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 251</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4479.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [217, 0, 34]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4479.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
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       "<!-- 69&#45;&gt;73 -->\r\n",
       "<g id=\"edge73\" class=\"edge\"><title>69&#45;&gt;73</title>\r\n",
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       "<!-- 71 -->\r\n",
       "<g id=\"node72\" class=\"node\"><title>71</title>\r\n",
       "<path fill=\"#e58139\" stroke=\"black\" d=\"M4242,-179.5C4242,-179.5 4145,-179.5 4145,-179.5 4139,-179.5 4133,-173.5 4133,-167.5 4133,-167.5 4133,-123.5 4133,-123.5 4133,-117.5 4139,-111.5 4145,-111.5 4145,-111.5 4242,-111.5 4242,-111.5 4248,-111.5 4254,-117.5 4254,-123.5 4254,-123.5 4254,-167.5 4254,-167.5 4254,-173.5 4248,-179.5 4242,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4193.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4193.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 47</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4193.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [47, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4193.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
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       "<!-- 70&#45;&gt;71 -->\r\n",
       "<g id=\"edge71\" class=\"edge\"><title>70&#45;&gt;71</title>\r\n",
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       "<polygon fill=\"black\" stroke=\"black\" points=\"4241.02,-183.644 4231.2,-179.667 4236.4,-188.9 4241.02,-183.644\"/>\r\n",
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       "<!-- 72 -->\r\n",
       "<g id=\"node73\" class=\"node\"><title>72</title>\r\n",
       "<path fill=\"#eca06a\" stroke=\"black\" d=\"M4376.5,-179.5C4376.5,-179.5 4284.5,-179.5 4284.5,-179.5 4278.5,-179.5 4272.5,-173.5 4272.5,-167.5 4272.5,-167.5 4272.5,-123.5 4272.5,-123.5 4272.5,-117.5 4278.5,-111.5 4284.5,-111.5 4284.5,-111.5 4376.5,-111.5 4376.5,-111.5 4382.5,-111.5 4388.5,-117.5 4388.5,-123.5 4388.5,-123.5 4388.5,-167.5 4388.5,-167.5 4388.5,-173.5 4382.5,-179.5 4376.5,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4330.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.986</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4330.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 9</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4330.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 1, 1]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4330.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
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       "<!-- 70&#45;&gt;72 -->\r\n",
       "<g id=\"edge72\" class=\"edge\"><title>70&#45;&gt;72</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4327.89,-222.907C4328.25,-212.204 4328.65,-200.615 4329.02,-189.776\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4332.52,-189.781 4329.37,-179.667 4325.53,-189.541 4332.52,-189.781\"/>\r\n",
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       "<!-- 74 -->\r\n",
       "<g id=\"node75\" class=\"node\"><title>74</title>\r\n",
       "<path fill=\"#ea985e\" stroke=\"black\" d=\"M4532,-187C4532,-187 4419,-187 4419,-187 4413,-187 4407,-181 4407,-175 4407,-175 4407,-116 4407,-116 4407,-110 4413,-104 4419,-104 4419,-104 4532,-104 4532,-104 4538,-104 4544,-110 4544,-116 4544,-116 4544,-175 4544,-175 4544,-181 4538,-187 4532,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4475.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 12.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4475.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.626</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4475.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 217</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4475.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [183, 0, 34]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4475.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 73&#45;&gt;74 -->\r\n",
       "<g id=\"edge74\" class=\"edge\"><title>73&#45;&gt;74</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4478.11,-222.907C4477.83,-214.558 4477.52,-205.671 4477.23,-197.02\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4480.73,-196.895 4476.89,-187.021 4473.73,-197.135 4480.73,-196.895\"/>\r\n",
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       "<!-- 77 -->\r\n",
       "<g id=\"node78\" class=\"node\"><title>77</title>\r\n",
       "<path fill=\"#e58139\" stroke=\"black\" d=\"M4671,-179.5C4671,-179.5 4574,-179.5 4574,-179.5 4568,-179.5 4562,-173.5 4562,-167.5 4562,-167.5 4562,-123.5 4562,-123.5 4562,-117.5 4568,-111.5 4574,-111.5 4574,-111.5 4671,-111.5 4671,-111.5 4677,-111.5 4683,-117.5 4683,-123.5 4683,-123.5 4683,-167.5 4683,-167.5 4683,-173.5 4677,-179.5 4671,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4622.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4622.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 34</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4622.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [34, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4622.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 73&#45;&gt;77 -->\r\n",
       "<g id=\"edge77\" class=\"edge\"><title>73&#45;&gt;77</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4529.11,-222.907C4543.68,-210.99 4559.59,-197.976 4574.08,-186.12\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4576.44,-188.708 4581.96,-179.667 4572.01,-183.29 4576.44,-188.708\"/>\r\n",
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       "<!-- 75 -->\r\n",
       "<g id=\"node76\" class=\"node\"><title>75</title>\r\n",
       "<path fill=\"#e58139\" stroke=\"black\" d=\"M4377,-68C4377,-68 4280,-68 4280,-68 4274,-68 4268,-62 4268,-56 4268,-56 4268,-12 4268,-12 4268,-6 4274,-0 4280,-0 4280,-0 4377,-0 4377,-0 4383,-0 4389,-6 4389,-12 4389,-12 4389,-56 4389,-56 4389,-62 4383,-68 4377,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4328.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4328.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 28</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4328.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [28, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4328.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 74&#45;&gt;75 -->\r\n",
       "<g id=\"edge75\" class=\"edge\"><title>74&#45;&gt;75</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4420.76,-103.726C4407.91,-94.1494 4394.23,-83.9611 4381.45,-74.4438\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4383.31,-71.4666 4373.2,-68.2996 4379.13,-77.0803 4383.31,-71.4666\"/>\r\n",
       "</g>\r\n",
       "<!-- 76 -->\r\n",
       "<g id=\"node77\" class=\"node\"><title>76</title>\r\n",
       "<path fill=\"#eb9d64\" stroke=\"black\" d=\"M4532,-68C4532,-68 4419,-68 4419,-68 4413,-68 4407,-62 4407,-56 4407,-56 4407,-12 4407,-12 4407,-6 4413,-0 4419,-0 4419,-0 4532,-0 4532,-0 4538,-0 4544,-6 4544,-12 4544,-12 4544,-56 4544,-56 4544,-62 4538,-68 4532,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4475.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.68</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4475.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 189</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4475.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [155, 0, 34]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4475.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 74&#45;&gt;76 -->\r\n",
       "<g id=\"edge76\" class=\"edge\"><title>74&#45;&gt;76</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4475.5,-103.726C4475.5,-95.5175 4475.5,-86.8595 4475.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4479,-78.2996 4475.5,-68.2996 4472,-78.2996 4479,-78.2996\"/>\r\n",
       "</g>\r\n",
       "<!-- 79 -->\r\n",
       "<g id=\"node80\" class=\"node\"><title>79</title>\r\n",
       "<path fill=\"#ebdffb\" stroke=\"black\" d=\"M5169.5,-425C5169.5,-425 5039.5,-425 5039.5,-425 5033.5,-425 5027.5,-419 5027.5,-413 5027.5,-413 5027.5,-354 5027.5,-354 5027.5,-348 5033.5,-342 5039.5,-342 5039.5,-342 5169.5,-342 5169.5,-342 5175.5,-342 5181.5,-348 5181.5,-354 5181.5,-354 5181.5,-413 5181.5,-413 5181.5,-419 5175.5,-425 5169.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 6.462</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.445</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 281</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [106, 41, 134]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5104.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 78&#45;&gt;79 -->\r\n",
       "<g id=\"edge79\" class=\"edge\"><title>78&#45;&gt;79</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5104.5,-460.907C5104.5,-452.649 5104.5,-443.864 5104.5,-435.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"5108,-435.021 5104.5,-425.021 5101,-435.021 5108,-435.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 94 -->\r\n",
       "<g id=\"node95\" class=\"node\"><title>94</title>\r\n",
       "<path fill=\"#fefbf9\" stroke=\"black\" d=\"M6054.5,-425C6054.5,-425 5894.5,-425 5894.5,-425 5888.5,-425 5882.5,-419 5882.5,-413 5882.5,-413 5882.5,-354 5882.5,-354 5882.5,-348 5888.5,-342 5894.5,-342 5894.5,-342 6054.5,-342 6054.5,-342 6060.5,-342 6066.5,-348 6066.5,-354 6066.5,-354 6066.5,-413 6066.5,-413 6066.5,-419 6060.5,-425 6054.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.402</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.082</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1894</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [951, 23, 920]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 78&#45;&gt;94 -->\r\n",
       "<g id=\"edge94\" class=\"edge\"><title>78&#45;&gt;94</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5190.3,-489.961C5351.49,-468.284 5698.87,-421.567 5872.03,-398.28\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"5872.73,-401.718 5882.17,-396.916 5871.8,-394.781 5872.73,-401.718\"/>\r\n",
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       "<!-- 80 -->\r\n",
       "<g id=\"node81\" class=\"node\"><title>80</title>\r\n",
       "<path fill=\"#e1cff9\" stroke=\"black\" d=\"M5022,-306C5022,-306 4917,-306 4917,-306 4911,-306 4905,-300 4905,-294 4905,-294 4905,-235 4905,-235 4905,-229 4911,-223 4917,-223 4917,-223 5022,-223 5022,-223 5028,-223 5034,-229 5034,-235 5034,-235 5034,-294 5034,-294 5034,-300 5028,-306 5022,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 3.058</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.17</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 85</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [35, 3, 47]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 79&#45;&gt;80 -->\r\n",
       "<g id=\"edge80\" class=\"edge\"><title>79&#45;&gt;80</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5057.66,-341.907C5046.77,-332.469 5035.09,-322.343 5023.9,-312.649\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"5026.1,-309.925 5016.25,-306.021 5021.52,-315.215 5026.1,-309.925\"/>\r\n",
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       "<!-- 87 -->\r\n",
       "<g id=\"node88\" class=\"node\"><title>87</title>\r\n",
       "<path fill=\"#efe6fc\" stroke=\"black\" d=\"M5319.5,-306C5319.5,-306 5159.5,-306 5159.5,-306 5153.5,-306 5147.5,-300 5147.5,-294 5147.5,-294 5147.5,-235 5147.5,-235 5147.5,-229 5153.5,-223 5159.5,-223 5159.5,-223 5319.5,-223 5319.5,-223 5325.5,-223 5331.5,-229 5331.5,-235 5331.5,-235 5331.5,-294 5331.5,-294 5331.5,-300 5325.5,-306 5319.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.456</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.51</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 196</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [71, 38, 87]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 79&#45;&gt;87 -->\r\n",
       "<g id=\"edge87\" class=\"edge\"><title>79&#45;&gt;87</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5151.34,-341.907C5162.23,-332.469 5173.91,-322.343 5185.1,-312.649\"/>\r\n",
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       "<!-- 81 -->\r\n",
       "<g id=\"node82\" class=\"node\"><title>81</title>\r\n",
       "<path fill=\"#ffffff\" stroke=\"black\" d=\"M4818,-187C4818,-187 4713,-187 4713,-187 4707,-187 4701,-181 4701,-175 4701,-175 4701,-116 4701,-116 4701,-110 4707,-104 4713,-104 4713,-104 4818,-104 4818,-104 4824,-104 4830,-110 4830,-116 4830,-116 4830,-175 4830,-175 4830,-181 4824,-187 4818,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4765.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 7.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4765.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.409</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4765.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 25</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4765.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [11, 3, 11]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4765.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 80&#45;&gt;81 -->\r\n",
       "<g id=\"edge81\" class=\"edge\"><title>80&#45;&gt;81</title>\r\n",
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       "<!-- 84 -->\r\n",
       "<g id=\"node85\" class=\"node\"><title>84</title>\r\n",
       "<path fill=\"#d5bdf6\" stroke=\"black\" d=\"M5022,-187C5022,-187 4917,-187 4917,-187 4911,-187 4905,-181 4905,-175 4905,-175 4905,-116 4905,-116 4905,-110 4911,-104 4917,-104 4917,-104 5022,-104 5022,-104 5028,-104 5034,-110 5034,-116 5034,-116 5034,-175 5034,-175 5034,-181 5028,-187 5022,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.971</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 60</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [24, 0, 36]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4969.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 80&#45;&gt;84 -->\r\n",
       "<g id=\"edge84\" class=\"edge\"><title>80&#45;&gt;84</title>\r\n",
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       "<!-- 82 -->\r\n",
       "<g id=\"node83\" class=\"node\"><title>82</title>\r\n",
       "<path fill=\"#fcefe6\" stroke=\"black\" d=\"M4666.5,-68C4666.5,-68 4574.5,-68 4574.5,-68 4568.5,-68 4562.5,-62 4562.5,-56 4562.5,-56 4562.5,-12 4562.5,-12 4562.5,-6 4568.5,-0 4574.5,-0 4574.5,-0 4666.5,-0 4666.5,-0 4672.5,-0 4678.5,-6 4678.5,-12 4678.5,-12 4678.5,-56 4678.5,-56 4678.5,-62 4672.5,-68 4666.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4620.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.997</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4620.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 15</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4620.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 0, 7]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4620.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 81&#45;&gt;82 -->\r\n",
       "<g id=\"edge82\" class=\"edge\"><title>81&#45;&gt;82</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4711.51,-103.726C4698.83,-94.1494 4685.33,-83.9611 4672.73,-74.4438\"/>\r\n",
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       "<!-- 83 -->\r\n",
       "<g id=\"node84\" class=\"node\"><title>83</title>\r\n",
       "<path fill=\"#ede3fb\" stroke=\"black\" d=\"M4800.5,-68C4800.5,-68 4708.5,-68 4708.5,-68 4702.5,-68 4696.5,-62 4696.5,-56 4696.5,-56 4696.5,-12 4696.5,-12 4696.5,-6 4702.5,-0 4708.5,-0 4708.5,-0 4800.5,-0 4800.5,-0 4806.5,-0 4812.5,-6 4812.5,-12 4812.5,-12 4812.5,-56 4812.5,-56 4812.5,-62 4806.5,-68 4800.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4754.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.571</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4754.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 10</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4754.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [3, 3, 4]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4754.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 81&#45;&gt;83 -->\r\n",
       "<g id=\"edge83\" class=\"edge\"><title>81&#45;&gt;83</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4761.4,-103.726C4760.57,-95.4263 4759.69,-86.6671 4758.85,-78.2834\"/>\r\n",
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       "<!-- 85 -->\r\n",
       "<g id=\"node86\" class=\"node\"><title>85</title>\r\n",
       "<path fill=\"#ea9a61\" stroke=\"black\" d=\"M4932,-68C4932,-68 4843,-68 4843,-68 4837,-68 4831,-62 4831,-56 4831,-56 4831,-12 4831,-12 4831,-6 4837,-0 4843,-0 4843,-0 4932,-0 4932,-0 4938,-0 4944,-6 4944,-12 4944,-12 4944,-56 4944,-56 4944,-62 4938,-68 4932,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"4887.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.65</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4887.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4887.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 0, 1]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"4887.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 84&#45;&gt;85 -->\r\n",
       "<g id=\"edge85\" class=\"edge\"><title>84&#45;&gt;85</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4938.97,-103.726C4932.27,-94.7878 4925.18,-85.3168 4918.47,-76.3558\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"4921.23,-74.206 4912.44,-68.2996 4915.63,-78.402 4921.23,-74.206\"/>\r\n",
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       "<!-- 86 -->\r\n",
       "<g id=\"node87\" class=\"node\"><title>86</title>\r\n",
       "<path fill=\"#c5a4f3\" stroke=\"black\" d=\"M5079,-68C5079,-68 4974,-68 4974,-68 4968,-68 4962,-62 4962,-56 4962,-56 4962,-12 4962,-12 4962,-6 4968,-0 4974,-0 4974,-0 5079,-0 5079,-0 5085,-0 5091,-6 5091,-12 5091,-12 5091,-56 5091,-56 5091,-62 5085,-68 5079,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5026.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.936</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5026.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 54</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5026.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [19, 0, 35]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5026.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 84&#45;&gt;86 -->\r\n",
       "<g id=\"edge86\" class=\"edge\"><title>84&#45;&gt;86</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M4990.72,-103.726C4995.24,-95.0615 5000.01,-85.8962 5004.54,-77.1802\"/>\r\n",
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       "<!-- 88 -->\r\n",
       "<g id=\"node89\" class=\"node\"><title>88</title>\r\n",
       "<path fill=\"#f5effd\" stroke=\"black\" d=\"M5315.5,-187C5315.5,-187 5163.5,-187 5163.5,-187 5157.5,-187 5151.5,-181 5151.5,-175 5151.5,-175 5151.5,-116 5151.5,-116 5151.5,-110 5157.5,-104 5163.5,-104 5163.5,-104 5315.5,-104 5315.5,-104 5321.5,-104 5327.5,-110 5327.5,-116 5327.5,-116 5327.5,-175 5327.5,-175 5327.5,-181 5321.5,-187 5315.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.535</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 175</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [64, 38, 73]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5239.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 87&#45;&gt;88 -->\r\n",
       "<g id=\"edge88\" class=\"edge\"><title>87&#45;&gt;88</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5239.5,-222.907C5239.5,-214.649 5239.5,-205.864 5239.5,-197.302\"/>\r\n",
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       "</g>\r\n",
       "<!-- 91 -->\r\n",
       "<g id=\"node92\" class=\"node\"><title>91</title>\r\n",
       "<path fill=\"#c09cf2\" stroke=\"black\" d=\"M5516,-187C5516,-187 5419,-187 5419,-187 5413,-187 5407,-181 5407,-175 5407,-175 5407,-116 5407,-116 5407,-110 5413,-104 5419,-104 5419,-104 5516,-104 5516,-104 5522,-104 5528,-110 5528,-116 5528,-116 5528,-175 5528,-175 5528,-181 5522,-187 5516,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5467.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">星期 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5467.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.918</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5467.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 21</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5467.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 0, 14]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5467.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 87&#45;&gt;91 -->\r\n",
       "<g id=\"edge91\" class=\"edge\"><title>87&#45;&gt;91</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5318.6,-222.907C5344.38,-209.681 5372.78,-195.104 5397.82,-182.259\"/>\r\n",
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       "<!-- 89 -->\r\n",
       "<g id=\"node90\" class=\"node\"><title>89</title>\r\n",
       "<path fill=\"#f2eafc\" stroke=\"black\" d=\"M5234,-68C5234,-68 5121,-68 5121,-68 5115,-68 5109,-62 5109,-56 5109,-56 5109,-12 5109,-12 5109,-6 5115,-0 5121,-0 5121,-0 5234,-0 5234,-0 5240,-0 5246,-6 5246,-12 5246,-12 5246,-56 5246,-56 5246,-62 5240,-68 5234,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5177.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.576</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5177.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 96</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5177.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [30, 29, 37]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5177.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 88&#45;&gt;89 -->\r\n",
       "<g id=\"edge89\" class=\"edge\"><title>88&#45;&gt;89</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5216.41,-103.726C5211.51,-95.0615 5206.32,-85.8962 5201.38,-77.1802\"/>\r\n",
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       "<!-- 90 -->\r\n",
       "<g id=\"node91\" class=\"node\"><title>90</title>\r\n",
       "<path fill=\"#f9f6fe\" stroke=\"black\" d=\"M5381,-68C5381,-68 5276,-68 5276,-68 5270,-68 5264,-62 5264,-56 5264,-56 5264,-12 5264,-12 5264,-6 5270,-0 5276,-0 5276,-0 5381,-0 5381,-0 5387,-0 5393,-6 5393,-12 5393,-12 5393,-56 5393,-56 5393,-62 5387,-68 5381,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5328.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.397</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5328.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 79</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5328.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [34, 9, 36]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5328.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 88&#45;&gt;90 -->\r\n",
       "<g id=\"edge90\" class=\"edge\"><title>88&#45;&gt;90</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5272.64,-103.726C5279.98,-94.6966 5287.76,-85.1235 5295.11,-76.0816\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"5297.84,-78.2672 5301.43,-68.2996 5292.41,-73.8521 5297.84,-78.2672\"/>\r\n",
       "</g>\r\n",
       "<!-- 92 -->\r\n",
       "<g id=\"node93\" class=\"node\"><title>92</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M5512,-68C5512,-68 5423,-68 5423,-68 5417,-68 5411,-62 5411,-56 5411,-56 5411,-12 5411,-12 5411,-6 5417,-0 5423,-0 5423,-0 5512,-0 5512,-0 5518,-0 5524,-6 5524,-12 5524,-12 5524,-56 5524,-56 5524,-62 5518,-68 5512,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5467.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5467.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 8</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5467.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 8]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5467.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 91&#45;&gt;92 -->\r\n",
       "<g id=\"edge92\" class=\"edge\"><title>91&#45;&gt;92</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5467.5,-103.726C5467.5,-95.5175 5467.5,-86.8595 5467.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"5471,-78.2996 5467.5,-68.2996 5464,-78.2996 5471,-78.2996\"/>\r\n",
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       "<!-- 93 -->\r\n",
       "<g id=\"node94\" class=\"node\"><title>93</title>\r\n",
       "<path fill=\"#fbede3\" stroke=\"black\" d=\"M5646.5,-68C5646.5,-68 5554.5,-68 5554.5,-68 5548.5,-68 5542.5,-62 5542.5,-56 5542.5,-56 5542.5,-12 5542.5,-12 5542.5,-6 5548.5,-0 5554.5,-0 5554.5,-0 5646.5,-0 5646.5,-0 5652.5,-0 5658.5,-6 5658.5,-12 5658.5,-12 5658.5,-56 5658.5,-56 5658.5,-62 5652.5,-68 5646.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5600.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.996</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5600.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 13</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5600.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 0, 6]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5600.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 91&#45;&gt;93 -->\r\n",
       "<g id=\"edge93\" class=\"edge\"><title>91&#45;&gt;93</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5517.02,-103.726C5528.55,-94.2406 5540.8,-84.1551 5552.26,-74.7159\"/>\r\n",
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       "<!-- 95 -->\r\n",
       "<g id=\"node96\" class=\"node\"><title>95</title>\r\n",
       "<path fill=\"#fae8db\" stroke=\"black\" d=\"M6048,-306C6048,-306 5901,-306 5901,-306 5895,-306 5889,-300 5889,-294 5889,-294 5889,-235 5889,-235 5889,-229 5895,-223 5901,-223 5901,-223 6048,-223 6048,-223 6054,-223 6060,-229 6060,-235 6060,-235 6060,-294 6060,-294 6060,-300 6054,-306 6048,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.584</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.126</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1017</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [549, 23, 445]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5974.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 94&#45;&gt;95 -->\r\n",
       "<g id=\"edge95\" class=\"edge\"><title>94&#45;&gt;95</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5974.5,-341.907C5974.5,-333.649 5974.5,-324.864 5974.5,-316.302\"/>\r\n",
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       "</g>\r\n",
       "<!-- 102 -->\r\n",
       "<g id=\"node103\" class=\"node\"><title>102</title>\r\n",
       "<path fill=\"#ece1fb\" stroke=\"black\" d=\"M6499.5,-306C6499.5,-306 6377.5,-306 6377.5,-306 6371.5,-306 6365.5,-300 6365.5,-294 6365.5,-294 6365.5,-235 6365.5,-235 6365.5,-229 6371.5,-223 6377.5,-223 6377.5,-223 6499.5,-223 6499.5,-223 6505.5,-223 6511.5,-229 6511.5,-235 6511.5,-235 6511.5,-294 6511.5,-294 6511.5,-300 6505.5,-306 6499.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 7.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.995</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 877</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [402, 0, 475]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 94&#45;&gt;102 -->\r\n",
       "<g id=\"edge102\" class=\"edge\"><title>94&#45;&gt;102</title>\r\n",
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       "<polygon fill=\"black\" stroke=\"black\" points=\"6356.65,-289.748 6365.49,-283.909 6354.94,-282.96 6356.65,-289.748\"/>\r\n",
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       "<!-- 96 -->\r\n",
       "<g id=\"node97\" class=\"node\"><title>96</title>\r\n",
       "<path fill=\"#fbece1\" stroke=\"black\" d=\"M5954.5,-187C5954.5,-187 5824.5,-187 5824.5,-187 5818.5,-187 5812.5,-181 5812.5,-175 5812.5,-175 5812.5,-116 5812.5,-116 5812.5,-110 5818.5,-104 5824.5,-104 5824.5,-104 5954.5,-104 5954.5,-104 5960.5,-104 5966.5,-110 5966.5,-116 5966.5,-116 5966.5,-175 5966.5,-175 5966.5,-181 5960.5,-187 5954.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5889.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 10.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5889.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.297</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5889.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 262</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5889.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [133, 19, 110]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5889.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 95&#45;&gt;96 -->\r\n",
       "<g id=\"edge96\" class=\"edge\"><title>95&#45;&gt;96</title>\r\n",
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       "<!-- 99 -->\r\n",
       "<g id=\"node100\" class=\"node\"><title>99</title>\r\n",
       "<path fill=\"#fae7d9\" stroke=\"black\" d=\"M6122,-187C6122,-187 5997,-187 5997,-187 5991,-187 5985,-181 5985,-175 5985,-175 5985,-116 5985,-116 5985,-110 5991,-104 5997,-104 5997,-104 6122,-104 6122,-104 6128,-104 6134,-110 6134,-116 6134,-116 6134,-175 6134,-175 6134,-181 6128,-187 6122,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6059.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 89.335</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6059.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.034</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6059.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 755</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6059.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [416, 4, 335]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6059.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 95&#45;&gt;99 -->\r\n",
       "<g id=\"edge99\" class=\"edge\"><title>95&#45;&gt;99</title>\r\n",
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       "</g>\r\n",
       "<!-- 97 -->\r\n",
       "<g id=\"node98\" class=\"node\"><title>97</title>\r\n",
       "<path fill=\"#fffdfb\" stroke=\"black\" d=\"M5802,-68C5802,-68 5689,-68 5689,-68 5683,-68 5677,-62 5677,-56 5677,-56 5677,-12 5677,-12 5677,-6 5683,-0 5689,-0 5689,-0 5802,-0 5802,-0 5808,-0 5814,-6 5814,-12 5814,-12 5814,-56 5814,-56 5814,-62 5808,-68 5802,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5745.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.342</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5745.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 193</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5745.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [89, 17, 87]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5745.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 96&#45;&gt;97 -->\r\n",
       "<g id=\"edge97\" class=\"edge\"><title>96&#45;&gt;97</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5835.88,-103.726C5823.29,-94.1494 5809.89,-83.9611 5797.37,-74.4438\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"5799.37,-71.5666 5789.29,-68.2996 5795.13,-77.1386 5799.37,-71.5666\"/>\r\n",
       "</g>\r\n",
       "<!-- 98 -->\r\n",
       "<g id=\"node99\" class=\"node\"><title>98</title>\r\n",
       "<path fill=\"#f3c5a5\" stroke=\"black\" d=\"M5949,-68C5949,-68 5844,-68 5844,-68 5838,-68 5832,-62 5832,-56 5832,-56 5832,-12 5832,-12 5832,-6 5838,-0 5844,-0 5844,-0 5949,-0 5949,-0 5955,-0 5961,-6 5961,-12 5961,-12 5961,-56 5961,-56 5961,-62 5955,-68 5949,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"5896.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.09</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5896.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 69</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5896.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [44, 2, 23]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"5896.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 96&#45;&gt;98 -->\r\n",
       "<g id=\"edge98\" class=\"edge\"><title>96&#45;&gt;98</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M5892.11,-103.726C5892.64,-95.4263 5893.2,-86.6671 5893.73,-78.2834\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"5897.23,-78.5025 5894.37,-68.2996 5890.24,-78.0559 5897.23,-78.5025\"/>\r\n",
       "</g>\r\n",
       "<!-- 100 -->\r\n",
       "<g id=\"node101\" class=\"node\"><title>100</title>\r\n",
       "<path fill=\"#f5ceb2\" stroke=\"black\" d=\"M6113.5,-68C6113.5,-68 5991.5,-68 5991.5,-68 5985.5,-68 5979.5,-62 5979.5,-56 5979.5,-56 5979.5,-12 5979.5,-12 5979.5,-6 5985.5,-0 5991.5,-0 5991.5,-0 6113.5,-0 6113.5,-0 6119.5,-0 6125.5,-6 6125.5,-12 6125.5,-12 6125.5,-56 6125.5,-56 6125.5,-62 6119.5,-68 6113.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6052.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.958</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6052.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 358</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6052.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [222, 0, 136]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6052.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 99&#45;&gt;100 -->\r\n",
       "<g id=\"edge100\" class=\"edge\"><title>99&#45;&gt;100</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M6056.89,-103.726C6056.36,-95.4263 6055.8,-86.6671 6055.27,-78.2834\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"6058.76,-78.0559 6054.63,-68.2996 6051.77,-78.5025 6058.76,-78.0559\"/>\r\n",
       "</g>\r\n",
       "<!-- 101 -->\r\n",
       "<g id=\"node102\" class=\"node\"><title>101</title>\r\n",
       "<path fill=\"#fcfafe\" stroke=\"black\" d=\"M6277.5,-68C6277.5,-68 6155.5,-68 6155.5,-68 6149.5,-68 6143.5,-62 6143.5,-56 6143.5,-56 6143.5,-12 6143.5,-12 6143.5,-6 6149.5,-0 6155.5,-0 6155.5,-0 6277.5,-0 6277.5,-0 6283.5,-0 6289.5,-6 6289.5,-12 6289.5,-12 6289.5,-56 6289.5,-56 6289.5,-62 6283.5,-68 6277.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6216.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.071</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6216.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 397</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6216.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [194, 4, 199]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6216.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 99&#45;&gt;101 -->\r\n",
       "<g id=\"edge101\" class=\"edge\"><title>99&#45;&gt;101</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M6117.96,-103.726C6131.82,-94.0582 6146.58,-83.767 6160.34,-74.172\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"6162.56,-76.891 6168.76,-68.2996 6158.55,-71.1495 6162.56,-76.891\"/>\r\n",
       "</g>\r\n",
       "<!-- 103 -->\r\n",
       "<g id=\"node104\" class=\"node\"><title>103</title>\r\n",
       "<path fill=\"#f8decb\" stroke=\"black\" d=\"M6499.5,-187C6499.5,-187 6377.5,-187 6377.5,-187 6371.5,-187 6365.5,-181 6365.5,-175 6365.5,-175 6365.5,-116 6365.5,-116 6365.5,-110 6371.5,-104 6377.5,-104 6377.5,-104 6499.5,-104 6499.5,-104 6505.5,-104 6511.5,-110 6511.5,-116 6511.5,-116 6511.5,-175 6511.5,-175 6511.5,-181 6505.5,-187 6499.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 2.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.983</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 269</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [155, 0, 114]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6438.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 102&#45;&gt;103 -->\r\n",
       "<g id=\"edge103\" class=\"edge\"><title>102&#45;&gt;103</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M6438.5,-222.907C6438.5,-214.649 6438.5,-205.864 6438.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"6442,-197.021 6438.5,-187.021 6435,-197.021 6442,-197.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 106 -->\r\n",
       "<g id=\"node107\" class=\"node\"><title>106</title>\r\n",
       "<path fill=\"#d7c0f7\" stroke=\"black\" d=\"M6759.5,-187C6759.5,-187 6607.5,-187 6607.5,-187 6601.5,-187 6595.5,-181 6595.5,-175 6595.5,-175 6595.5,-116 6595.5,-116 6595.5,-110 6601.5,-104 6607.5,-104 6607.5,-104 6759.5,-104 6759.5,-104 6765.5,-104 6771.5,-110 6771.5,-116 6771.5,-116 6771.5,-175 6771.5,-175 6771.5,-181 6765.5,-187 6759.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6683.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6683.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.974</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6683.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 608</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6683.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [247, 0, 361]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6683.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 102&#45;&gt;106 -->\r\n",
       "<g id=\"edge106\" class=\"edge\"><title>102&#45;&gt;106</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M6511.68,-228.555C6536.15,-216.869 6563.77,-203.679 6589.59,-191.345\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"6591.13,-194.49 6598.64,-187.023 6588.11,-188.174 6591.13,-194.49\"/>\r\n",
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       "<!-- 104 -->\r\n",
       "<g id=\"node105\" class=\"node\"><title>104</title>\r\n",
       "<path fill=\"#d4bcf6\" stroke=\"black\" d=\"M6425,-68C6425,-68 6320,-68 6320,-68 6314,-68 6308,-62 6308,-56 6308,-56 6308,-12 6308,-12 6308,-6 6314,-0 6320,-0 6320,-0 6425,-0 6425,-0 6431,-0 6437,-6 6437,-12 6437,-12 6437,-56 6437,-56 6437,-62 6431,-68 6425,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6372.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.97</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6372.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 133</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6372.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [53, 0, 80]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6372.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 103&#45;&gt;104 -->\r\n",
       "<g id=\"edge104\" class=\"edge\"><title>103&#45;&gt;104</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M6413.92,-103.726C6408.65,-94.9703 6403.06,-85.7032 6397.76,-76.9051\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"6400.73,-75.0574 6392.57,-68.2996 6394.74,-78.671 6400.73,-75.0574\"/>\r\n",
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       "<!-- 105 -->\r\n",
       "<g id=\"node106\" class=\"node\"><title>105</title>\r\n",
       "<path fill=\"#eeab7b\" stroke=\"black\" d=\"M6580,-68C6580,-68 6467,-68 6467,-68 6461,-68 6455,-62 6455,-56 6455,-56 6455,-12 6455,-12 6455,-6 6461,-0 6467,-0 6467,-0 6580,-0 6580,-0 6586,-0 6592,-6 6592,-12 6592,-12 6592,-56 6592,-56 6592,-62 6586,-68 6580,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6523.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.811</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6523.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 136</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6523.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [102, 0, 34]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6523.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 103&#45;&gt;105 -->\r\n",
       "<g id=\"edge105\" class=\"edge\"><title>103&#45;&gt;105</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M6470.15,-103.726C6477.09,-94.7878 6484.44,-85.3168 6491.4,-76.3558\"/>\r\n",
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       "<!-- 107 -->\r\n",
       "<g id=\"node108\" class=\"node\"><title>107</title>\r\n",
       "<path fill=\"#f2ebfc\" stroke=\"black\" d=\"M6744.5,-68C6744.5,-68 6622.5,-68 6622.5,-68 6616.5,-68 6610.5,-62 6610.5,-56 6610.5,-56 6610.5,-12 6610.5,-12 6610.5,-6 6616.5,-0 6622.5,-0 6622.5,-0 6744.5,-0 6744.5,-0 6750.5,-0 6756.5,-6 6756.5,-12 6756.5,-12 6756.5,-56 6756.5,-56 6756.5,-62 6750.5,-68 6744.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6683.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.998</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6683.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 249</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6683.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [118, 0, 131]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6683.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 106&#45;&gt;107 -->\r\n",
       "<g id=\"edge107\" class=\"edge\"><title>106&#45;&gt;107</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M6683.5,-103.726C6683.5,-95.5175 6683.5,-86.8595 6683.5,-78.56\"/>\r\n",
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       "</g>\r\n",
       "<!-- 108 -->\r\n",
       "<g id=\"node109\" class=\"node\"><title>108</title>\r\n",
       "<path fill=\"#c8a8f4\" stroke=\"black\" d=\"M6908.5,-68C6908.5,-68 6786.5,-68 6786.5,-68 6780.5,-68 6774.5,-62 6774.5,-56 6774.5,-56 6774.5,-12 6774.5,-12 6774.5,-6 6780.5,-0 6786.5,-0 6786.5,-0 6908.5,-0 6908.5,-0 6914.5,-0 6920.5,-6 6920.5,-12 6920.5,-12 6920.5,-56 6920.5,-56 6920.5,-62 6914.5,-68 6908.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"6847.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.942</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6847.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 359</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6847.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [129, 0, 230]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"6847.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 106&#45;&gt;108 -->\r\n",
       "<g id=\"edge108\" class=\"edge\"><title>106&#45;&gt;108</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M6744.57,-103.726C6759.26,-93.9161 6774.91,-83.4644 6789.46,-73.7496\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"6791.51,-76.5889 6797.89,-68.1252 6787.63,-70.7673 6791.51,-76.5889\"/>\r\n",
       "</g>\r\n",
       "<!-- 110 -->\r\n",
       "<g id=\"node111\" class=\"node\"><title>110</title>\r\n",
       "<path fill=\"#d5f9e4\" stroke=\"black\" d=\"M9894,-663C9894,-663 9739,-663 9739,-663 9733,-663 9727,-657 9727,-651 9727,-651 9727,-592 9727,-592 9727,-586 9733,-580 9739,-580 9739,-580 9894,-580 9894,-580 9900,-580 9906,-586 9906,-592 9906,-592 9906,-651 9906,-651 9906,-657 9900,-663 9894,-663\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-647.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点 &lt;= 2.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-632.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.472</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-617.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 4389</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-602.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [751, 2124, 1514]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-587.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 109&#45;&gt;110 -->\r\n",
       "<g id=\"edge110\" class=\"edge\"><title>109&#45;&gt;110</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M10337.7,-722.299C10225.2,-700.759 10033.1,-663.972 9916.16,-641.584\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9916.61,-638.107 9906.13,-639.664 9915.3,-644.982 9916.61,-638.107\"/>\r\n",
       "</g>\r\n",
       "<!-- 167 -->\r\n",
       "<g id=\"node168\" class=\"node\"><title>167</title>\r\n",
       "<path fill=\"#4ee88e\" stroke=\"black\" d=\"M11187.5,-663C11187.5,-663 11041.5,-663 11041.5,-663 11035.5,-663 11029.5,-657 11029.5,-651 11029.5,-651 11029.5,-592 11029.5,-592 11029.5,-586 11035.5,-580 11041.5,-580 11041.5,-580 11187.5,-580 11187.5,-580 11193.5,-580 11199.5,-586 11199.5,-592 11199.5,-592 11199.5,-651 11199.5,-651 11199.5,-657 11193.5,-663 11187.5,-663\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-647.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.97</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-632.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.556</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-617.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 3334</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-602.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [112, 3005, 217]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-587.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 109&#45;&gt;167 -->\r\n",
       "<g id=\"edge167\" class=\"edge\"><title>109&#45;&gt;167</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M10517.3,-724.204C10647.1,-702.094 10886.2,-661.38 11019.1,-638.749\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11020,-642.147 11029.3,-637.018 11018.8,-635.246 11020,-642.147\"/>\r\n",
       "</g>\r\n",
       "<!-- 111 -->\r\n",
       "<g id=\"node112\" class=\"node\"><title>111</title>\r\n",
       "<path fill=\"#d4f9e3\" stroke=\"black\" d=\"M8151,-544C8151,-544 8004,-544 8004,-544 7998,-544 7992,-538 7992,-532 7992,-532 7992,-473 7992,-473 7992,-467 7998,-461 8004,-461 8004,-461 8151,-461 8151,-461 8157,-461 8163,-467 8163,-473 8163,-473 8163,-532 8163,-532 8163,-538 8157,-544 8151,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.589</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.499</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1162</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [381, 552, 229]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 110&#45;&gt;111 -->\r\n",
       "<g id=\"edge111\" class=\"edge\"><title>110&#45;&gt;111</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9726.97,-614.476C9430.07,-594.501 8479.47,-530.544 8173.41,-509.953\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"8173.45,-506.448 8163.23,-509.268 8172.98,-513.432 8173.45,-506.448\"/>\r\n",
       "</g>\r\n",
       "<!-- 136 -->\r\n",
       "<g id=\"node137\" class=\"node\"><title>136</title>\r\n",
       "<path fill=\"#e2fbec\" stroke=\"black\" d=\"M9894,-544C9894,-544 9739,-544 9739,-544 9733,-544 9727,-538 9727,-532 9727,-532 9727,-473 9727,-473 9727,-467 9733,-461 9739,-461 9739,-461 9894,-461 9894,-461 9900,-461 9906,-467 9906,-473 9906,-473 9906,-532 9906,-532 9906,-538 9900,-544 9894,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.629</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.393</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 3227</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [370, 1572, 1285]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9816.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 110&#45;&gt;136 -->\r\n",
       "<g id=\"edge136\" class=\"edge\"><title>110&#45;&gt;136</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9816.5,-579.907C9816.5,-571.649 9816.5,-562.864 9816.5,-554.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9820,-554.021 9816.5,-544.021 9813,-554.021 9820,-554.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 112 -->\r\n",
       "<g id=\"node113\" class=\"node\"><title>112</title>\r\n",
       "<path fill=\"#fefaf7\" stroke=\"black\" d=\"M7640,-425C7640,-425 7493,-425 7493,-425 7487,-425 7481,-419 7481,-413 7481,-413 7481,-354 7481,-354 7481,-348 7487,-342 7493,-342 7493,-342 7640,-342 7640,-342 7646,-342 7652,-348 7652,-354 7652,-354 7652,-413 7652,-413 7652,-419 7646,-425 7640,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.434</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.583</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 519</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [184, 169, 166]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 111&#45;&gt;112 -->\r\n",
       "<g id=\"edge112\" class=\"edge\"><title>111&#45;&gt;112</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7991.97,-481.917C7900.87,-461.057 7757,-428.117 7662.19,-406.409\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"7662.84,-402.967 7652.31,-404.147 7661.28,-409.791 7662.84,-402.967\"/>\r\n",
       "</g>\r\n",
       "<!-- 125 -->\r\n",
       "<g id=\"node126\" class=\"node\"><title>125</title>\r\n",
       "<path fill=\"#acf4ca\" stroke=\"black\" d=\"M8157.5,-425C8157.5,-425 7997.5,-425 7997.5,-425 7991.5,-425 7985.5,-419 7985.5,-413 7985.5,-413 7985.5,-354 7985.5,-354 7985.5,-348 7991.5,-342 7997.5,-342 7997.5,-342 8157.5,-342 8157.5,-342 8163.5,-342 8169.5,-348 8169.5,-354 8169.5,-354 8169.5,-413 8169.5,-413 8169.5,-419 8163.5,-425 8157.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.215</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.296</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 643</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [197, 383, 63]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8077.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 111&#45;&gt;125 -->\r\n",
       "<g id=\"edge125\" class=\"edge\"><title>111&#45;&gt;125</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8077.5,-460.907C8077.5,-452.649 8077.5,-443.864 8077.5,-435.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"8081,-435.021 8077.5,-425.021 8074,-435.021 8081,-435.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 113 -->\r\n",
       "<g id=\"node114\" class=\"node\"><title>113</title>\r\n",
       "<path fill=\"#decbf8\" stroke=\"black\" d=\"M7365,-306C7365,-306 7240,-306 7240,-306 7234,-306 7228,-300 7228,-294 7228,-294 7228,-235 7228,-235 7228,-229 7234,-223 7240,-223 7240,-223 7365,-223 7365,-223 7371,-223 7377,-229 7377,-235 7377,-235 7377,-294 7377,-294 7377,-300 7371,-306 7365,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7302.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 711.64</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7302.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.484</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7302.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 99</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7302.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [31, 19, 49]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7302.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 112&#45;&gt;113 -->\r\n",
       "<g id=\"edge113\" class=\"edge\"><title>112&#45;&gt;113</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7480.79,-344.513C7450.5,-331.089 7416.48,-316.015 7386.35,-302.66\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"7387.69,-299.426 7377.13,-298.574 7384.85,-305.826 7387.69,-299.426\"/>\r\n",
       "</g>\r\n",
       "<!-- 118 -->\r\n",
       "<g id=\"node119\" class=\"node\"><title>118</title>\r\n",
       "<path fill=\"#fffefd\" stroke=\"black\" d=\"M7646.5,-306C7646.5,-306 7486.5,-306 7486.5,-306 7480.5,-306 7474.5,-300 7474.5,-294 7474.5,-294 7474.5,-235 7474.5,-235 7474.5,-229 7480.5,-223 7486.5,-223 7486.5,-223 7646.5,-223 7646.5,-223 7652.5,-223 7658.5,-229 7658.5,-235 7658.5,-235 7658.5,-294 7658.5,-294 7658.5,-300 7652.5,-306 7646.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.407</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.575</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 420</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [153, 150, 117]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7566.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 112&#45;&gt;118 -->\r\n",
       "<g id=\"edge118\" class=\"edge\"><title>112&#45;&gt;118</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7566.5,-341.907C7566.5,-333.649 7566.5,-324.864 7566.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"7570,-316.021 7566.5,-306.021 7563,-316.021 7570,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 114 -->\r\n",
       "<g id=\"node115\" class=\"node\"><title>114</title>\r\n",
       "<path fill=\"#d1b7f6\" stroke=\"black\" d=\"M7214,-187C7214,-187 7089,-187 7089,-187 7083,-187 7077,-181 7077,-175 7077,-175 7077,-116 7077,-116 7077,-110 7083,-104 7089,-104 7089,-104 7214,-104 7214,-104 7220,-104 7226,-110 7226,-116 7226,-116 7226,-175 7226,-175 7226,-181 7220,-187 7214,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7151.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 574.03</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7151.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.428</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7151.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 88</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7151.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [25, 15, 48]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7151.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 113&#45;&gt;114 -->\r\n",
       "<g id=\"edge114\" class=\"edge\"><title>113&#45;&gt;114</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7250.11,-222.907C7237.81,-213.379 7224.61,-203.148 7211.99,-193.37\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"7213.84,-190.379 7203.8,-187.021 7209.56,-195.912 7213.84,-190.379\"/>\r\n",
       "</g>\r\n",
       "<!-- 117 -->\r\n",
       "<g id=\"node118\" class=\"node\"><title>117</title>\r\n",
       "<path fill=\"#f8dbc6\" stroke=\"black\" d=\"M7348.5,-179.5C7348.5,-179.5 7256.5,-179.5 7256.5,-179.5 7250.5,-179.5 7244.5,-173.5 7244.5,-167.5 7244.5,-167.5 7244.5,-123.5 7244.5,-123.5 7244.5,-117.5 7250.5,-111.5 7256.5,-111.5 7256.5,-111.5 7348.5,-111.5 7348.5,-111.5 7354.5,-111.5 7360.5,-117.5 7360.5,-123.5 7360.5,-123.5 7360.5,-167.5 7360.5,-167.5 7360.5,-173.5 7354.5,-179.5 7348.5,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7302.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.322</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7302.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 11</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7302.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [6, 4, 1]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7302.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 113&#45;&gt;117 -->\r\n",
       "<g id=\"edge117\" class=\"edge\"><title>113&#45;&gt;117</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7302.5,-222.907C7302.5,-212.204 7302.5,-200.615 7302.5,-189.776\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"7306,-189.667 7302.5,-179.667 7299,-189.667 7306,-189.667\"/>\r\n",
       "</g>\r\n",
       "<!-- 115 -->\r\n",
       "<g id=\"node116\" class=\"node\"><title>115</title>\r\n",
       "<path fill=\"#e0cef9\" stroke=\"black\" d=\"M7064,-68C7064,-68 6951,-68 6951,-68 6945,-68 6939,-62 6939,-56 6939,-56 6939,-12 6939,-12 6939,-6 6945,-0 6951,-0 6951,-0 7064,-0 7064,-0 7070,-0 7076,-6 7076,-12 7076,-12 7076,-56 7076,-56 7076,-62 7070,-68 7064,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7007.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.489</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7007.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 78</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7007.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [25, 15, 38]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7007.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 114&#45;&gt;115 -->\r\n",
       "<g id=\"edge115\" class=\"edge\"><title>114&#45;&gt;115</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7097.88,-103.726C7085.29,-94.1494 7071.89,-83.9611 7059.37,-74.4438\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"7061.37,-71.5666 7051.29,-68.2996 7057.13,-77.1386 7061.37,-71.5666\"/>\r\n",
       "</g>\r\n",
       "<!-- 116 -->\r\n",
       "<g id=\"node117\" class=\"node\"><title>116</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M7203,-68C7203,-68 7106,-68 7106,-68 7100,-68 7094,-62 7094,-56 7094,-56 7094,-12 7094,-12 7094,-6 7100,-0 7106,-0 7106,-0 7203,-0 7203,-0 7209,-0 7215,-6 7215,-12 7215,-12 7215,-56 7215,-56 7215,-62 7209,-68 7203,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7154.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7154.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 10</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7154.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 10]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7154.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 114&#45;&gt;116 -->\r\n",
       "<g id=\"edge116\" class=\"edge\"><title>114&#45;&gt;116</title>\r\n",
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       "<!-- 119 -->\r\n",
       "<g id=\"node120\" class=\"node\"><title>119</title>\r\n",
       "<path fill=\"#fffefe\" stroke=\"black\" d=\"M7550.5,-187C7550.5,-187 7390.5,-187 7390.5,-187 7384.5,-187 7378.5,-181 7378.5,-175 7378.5,-175 7378.5,-116 7378.5,-116 7378.5,-110 7384.5,-104 7390.5,-104 7390.5,-104 7550.5,-104 7550.5,-104 7556.5,-104 7562.5,-110 7562.5,-116 7562.5,-116 7562.5,-175 7562.5,-175 7562.5,-181 7556.5,-187 7550.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7470.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 12.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7470.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.582</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7470.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 377</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7470.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [132, 131, 114]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7470.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 118&#45;&gt;119 -->\r\n",
       "<g id=\"edge119\" class=\"edge\"><title>118&#45;&gt;119</title>\r\n",
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       "<!-- 122 -->\r\n",
       "<g id=\"node123\" class=\"node\"><title>122</title>\r\n",
       "<path fill=\"#fdf5ef\" stroke=\"black\" d=\"M7698,-187C7698,-187 7593,-187 7593,-187 7587,-187 7581,-181 7581,-175 7581,-175 7581,-116 7581,-116 7581,-110 7587,-104 7593,-104 7593,-104 7698,-104 7698,-104 7704,-104 7710,-110 7710,-116 7710,-116 7710,-175 7710,-175 7710,-181 7704,-187 7698,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7645.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 3.588</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7645.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.294</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7645.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 43</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7645.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [21, 19, 3]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7645.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
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       "<!-- 118&#45;&gt;122 -->\r\n",
       "<g id=\"edge122\" class=\"edge\"><title>118&#45;&gt;122</title>\r\n",
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       "<g id=\"node121\" class=\"node\"><title>120</title>\r\n",
       "<path fill=\"#f9fefb\" stroke=\"black\" d=\"M7375.5,-68C7375.5,-68 7245.5,-68 7245.5,-68 7239.5,-68 7233.5,-62 7233.5,-56 7233.5,-56 7233.5,-12 7233.5,-12 7233.5,-6 7239.5,-0 7245.5,-0 7245.5,-0 7375.5,-0 7375.5,-0 7381.5,-0 7387.5,-6 7387.5,-12 7387.5,-12 7387.5,-56 7387.5,-56 7387.5,-62 7381.5,-68 7375.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7310.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.573</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7310.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 330</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7310.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [116, 123, 91]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7310.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 119&#45;&gt;120 -->\r\n",
       "<g id=\"edge120\" class=\"edge\"><title>119&#45;&gt;120</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7410.92,-103.726C7396.72,-94.0078 7381.6,-83.6597 7367.52,-74.0222\"/>\r\n",
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       "<!-- 121 -->\r\n",
       "<g id=\"node122\" class=\"node\"><title>121</title>\r\n",
       "<path fill=\"#e3d2f9\" stroke=\"black\" d=\"M7523,-68C7523,-68 7418,-68 7418,-68 7412,-68 7406,-62 7406,-56 7406,-56 7406,-12 7406,-12 7406,-6 7412,-0 7418,-0 7418,-0 7523,-0 7523,-0 7529,-0 7535,-6 7535,-12 7535,-12 7535,-56 7535,-56 7535,-62 7529,-68 7523,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7470.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.469</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7470.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 47</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7470.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [16, 8, 23]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7470.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 119&#45;&gt;121 -->\r\n",
       "<g id=\"edge121\" class=\"edge\"><title>119&#45;&gt;121</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7470.5,-103.726C7470.5,-95.5175 7470.5,-86.8595 7470.5,-78.56\"/>\r\n",
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       "<!-- 123 -->\r\n",
       "<g id=\"node124\" class=\"node\"><title>123</title>\r\n",
       "<path fill=\"#e99457\" stroke=\"black\" d=\"M7662,-68C7662,-68 7565,-68 7565,-68 7559,-68 7553,-62 7553,-56 7553,-56 7553,-12 7553,-12 7553,-6 7559,-0 7565,-0 7565,-0 7662,-0 7662,-0 7668,-0 7674,-6 7674,-12 7674,-12 7674,-56 7674,-56 7674,-62 7668,-68 7662,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7613.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.567</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7613.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 15</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7613.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [13, 2, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7613.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 122&#45;&gt;123 -->\r\n",
       "<g id=\"edge123\" class=\"edge\"><title>122&#45;&gt;123</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7633.58,-103.726C7631.13,-95.3351 7628.54,-86.4745 7626.07,-78.0072\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"7629.4,-76.9163 7623.23,-68.2996 7622.68,-78.8799 7629.4,-76.9163\"/>\r\n",
       "</g>\r\n",
       "<!-- 124 -->\r\n",
       "<g id=\"node125\" class=\"node\"><title>124</title>\r\n",
       "<path fill=\"#a6f3c6\" stroke=\"black\" d=\"M7801,-68C7801,-68 7704,-68 7704,-68 7698,-68 7692,-62 7692,-56 7692,-56 7692,-12 7692,-12 7692,-6 7698,-0 7704,-0 7704,-0 7801,-0 7801,-0 7807,-0 7813,-6 7813,-12 7813,-12 7813,-56 7813,-56 7813,-62 7807,-68 7801,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7752.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.299</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7752.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 28</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7752.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 17, 3]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7752.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 122&#45;&gt;124 -->\r\n",
       "<g id=\"edge124\" class=\"edge\"><title>122&#45;&gt;124</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7685.34,-103.726C7694.34,-94.5142 7703.9,-84.7364 7712.89,-75.5343\"/>\r\n",
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       "</g>\r\n",
       "<!-- 126 -->\r\n",
       "<g id=\"node127\" class=\"node\"><title>126</title>\r\n",
       "<path fill=\"#a2f3c4\" stroke=\"black\" d=\"M8054.5,-306C8054.5,-306 7932.5,-306 7932.5,-306 7926.5,-306 7920.5,-300 7920.5,-294 7920.5,-294 7920.5,-235 7920.5,-235 7920.5,-229 7926.5,-223 7932.5,-223 7932.5,-223 8054.5,-223 8054.5,-223 8060.5,-223 8066.5,-229 8066.5,-235 8066.5,-235 8066.5,-294 8066.5,-294 8066.5,-300 8060.5,-306 8054.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7993.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 6.95</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7993.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.376</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7993.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 290</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7993.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [67, 172, 51]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7993.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 125&#45;&gt;126 -->\r\n",
       "<g id=\"edge126\" class=\"edge\"><title>125&#45;&gt;126</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8048.36,-341.907C8041.97,-333.014 8035.15,-323.509 8028.56,-314.331\"/>\r\n",
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       "</g>\r\n",
       "<!-- 131 -->\r\n",
       "<g id=\"node132\" class=\"node\"><title>131</title>\r\n",
       "<path fill=\"#b7f6d1\" stroke=\"black\" d=\"M8226.5,-306C8226.5,-306 8096.5,-306 8096.5,-306 8090.5,-306 8084.5,-300 8084.5,-294 8084.5,-294 8084.5,-235 8084.5,-235 8084.5,-229 8090.5,-223 8096.5,-223 8096.5,-223 8226.5,-223 8226.5,-223 8232.5,-223 8238.5,-229 8238.5,-235 8238.5,-235 8238.5,-294 8238.5,-294 8238.5,-300 8232.5,-306 8226.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8161.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 1.3</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8161.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.14</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8161.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 353</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8161.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [130, 211, 12]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8161.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 125&#45;&gt;131 -->\r\n",
       "<g id=\"edge131\" class=\"edge\"><title>125&#45;&gt;131</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8106.64,-341.907C8113.03,-333.014 8119.85,-323.509 8126.44,-314.331\"/>\r\n",
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       "</g>\r\n",
       "<!-- 127 -->\r\n",
       "<g id=\"node128\" class=\"node\"><title>127</title>\r\n",
       "<path fill=\"#e0cef8\" stroke=\"black\" d=\"M7894.5,-179.5C7894.5,-179.5 7802.5,-179.5 7802.5,-179.5 7796.5,-179.5 7790.5,-173.5 7790.5,-167.5 7790.5,-167.5 7790.5,-123.5 7790.5,-123.5 7790.5,-117.5 7796.5,-111.5 7802.5,-111.5 7802.5,-111.5 7894.5,-111.5 7894.5,-111.5 7900.5,-111.5 7906.5,-117.5 7906.5,-123.5 7906.5,-123.5 7906.5,-167.5 7906.5,-167.5 7906.5,-173.5 7900.5,-179.5 7894.5,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7848.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.985</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7848.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 7</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7848.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [3, 0, 4]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7848.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 126&#45;&gt;127 -->\r\n",
       "<g id=\"edge127\" class=\"edge\"><title>126&#45;&gt;127</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7943.19,-222.907C7928.42,-210.99 7912.29,-197.976 7897.6,-186.12\"/>\r\n",
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       "<!-- 128 -->\r\n",
       "<g id=\"node129\" class=\"node\"><title>128</title>\r\n",
       "<path fill=\"#9df2c1\" stroke=\"black\" d=\"M8058.5,-187C8058.5,-187 7936.5,-187 7936.5,-187 7930.5,-187 7924.5,-181 7924.5,-175 7924.5,-175 7924.5,-116 7924.5,-116 7924.5,-110 7930.5,-104 7936.5,-104 7936.5,-104 8058.5,-104 8058.5,-104 8064.5,-104 8070.5,-110 8070.5,-116 8070.5,-116 8070.5,-175 8070.5,-175 8070.5,-181 8064.5,-187 8058.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7997.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 93.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7997.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.352</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7997.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 283</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7997.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [64, 172, 47]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7997.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 126&#45;&gt;128 -->\r\n",
       "<g id=\"edge128\" class=\"edge\"><title>126&#45;&gt;128</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7994.89,-222.907C7995.17,-214.558 7995.48,-205.671 7995.77,-197.02\"/>\r\n",
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       "<!-- 129 -->\r\n",
       "<g id=\"node130\" class=\"node\"><title>129</title>\r\n",
       "<path fill=\"#97f1bd\" stroke=\"black\" d=\"M7965.5,-68C7965.5,-68 7843.5,-68 7843.5,-68 7837.5,-68 7831.5,-62 7831.5,-56 7831.5,-56 7831.5,-12 7831.5,-12 7831.5,-6 7837.5,-0 7843.5,-0 7843.5,-0 7965.5,-0 7965.5,-0 7971.5,-0 7977.5,-6 7977.5,-12 7977.5,-12 7977.5,-56 7977.5,-56 7977.5,-62 7971.5,-68 7965.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"7904.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.285</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7904.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 226</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7904.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [53, 144, 29]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"7904.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 128&#45;&gt;129 -->\r\n",
       "<g id=\"edge129\" class=\"edge\"><title>128&#45;&gt;129</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M7962.87,-103.726C7955.2,-94.6966 7947.07,-85.1235 7939.39,-76.0816\"/>\r\n",
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       "<!-- 130 -->\r\n",
       "<g id=\"node131\" class=\"node\"><title>130</title>\r\n",
       "<path fill=\"#ccf8df\" stroke=\"black\" d=\"M8121,-68C8121,-68 8008,-68 8008,-68 8002,-68 7996,-62 7996,-56 7996,-56 7996,-12 7996,-12 7996,-6 8002,-0 8008,-0 8008,-0 8121,-0 8121,-0 8127,-0 8133,-6 8133,-12 8133,-12 8133,-56 8133,-56 8133,-62 8127,-68 8121,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8064.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.487</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8064.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 57</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8064.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [11, 28, 18]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8064.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 128&#45;&gt;130 -->\r\n",
       "<g id=\"edge130\" class=\"edge\"><title>128&#45;&gt;130</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8022.45,-103.726C8027.81,-94.9703 8033.48,-85.7032 8038.86,-76.9051\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"8041.89,-78.6563 8044.12,-68.2996 8035.92,-75.0028 8041.89,-78.6563\"/>\r\n",
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       "<!-- 132 -->\r\n",
       "<g id=\"node133\" class=\"node\"><title>132</title>\r\n",
       "<path fill=\"#e58139\" stroke=\"black\" d=\"M8202,-179.5C8202,-179.5 8105,-179.5 8105,-179.5 8099,-179.5 8093,-173.5 8093,-167.5 8093,-167.5 8093,-123.5 8093,-123.5 8093,-117.5 8099,-111.5 8105,-111.5 8105,-111.5 8202,-111.5 8202,-111.5 8208,-111.5 8214,-117.5 8214,-123.5 8214,-123.5 8214,-167.5 8214,-167.5 8214,-173.5 8208,-179.5 8202,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8153.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8153.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 21</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8153.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [21, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8153.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 131&#45;&gt;132 -->\r\n",
       "<g id=\"edge132\" class=\"edge\"><title>131&#45;&gt;132</title>\r\n",
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       "<polygon fill=\"black\" stroke=\"black\" points=\"8159.94,-189.405 8155.77,-179.667 8152.96,-189.882 8159.94,-189.405\"/>\r\n",
       "</g>\r\n",
       "<!-- 133 -->\r\n",
       "<g id=\"node134\" class=\"node\"><title>133</title>\r\n",
       "<path fill=\"#a4f3c5\" stroke=\"black\" d=\"M8374.5,-187C8374.5,-187 8244.5,-187 8244.5,-187 8238.5,-187 8232.5,-181 8232.5,-175 8232.5,-175 8232.5,-116 8232.5,-116 8232.5,-110 8238.5,-104 8244.5,-104 8244.5,-104 8374.5,-104 8374.5,-104 8380.5,-104 8386.5,-110 8386.5,-116 8386.5,-116 8386.5,-175 8386.5,-175 8386.5,-181 8380.5,-187 8374.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8309.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 6.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8309.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.116</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8309.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 332</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8309.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [109, 211, 12]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8309.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 131&#45;&gt;133 -->\r\n",
       "<g id=\"edge133\" class=\"edge\"><title>131&#45;&gt;133</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8212.85,-222.907C8224.9,-213.379 8237.84,-203.148 8250.21,-193.37\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"8252.57,-195.968 8258.24,-187.021 8248.23,-190.477 8252.57,-195.968\"/>\r\n",
       "</g>\r\n",
       "<!-- 134 -->\r\n",
       "<g id=\"node135\" class=\"node\"><title>134</title>\r\n",
       "<path fill=\"#70eca4\" stroke=\"black\" d=\"M8268,-68C8268,-68 8163,-68 8163,-68 8157,-68 8151,-62 8151,-56 8151,-56 8151,-12 8151,-12 8151,-6 8157,-0 8163,-0 8163,-0 8268,-0 8268,-0 8274,-0 8280,-6 8280,-12 8280,-12 8280,-56 8280,-56 8280,-62 8274,-68 8268,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8215.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.753</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8215.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 111</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8215.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [24, 87, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8215.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 133&#45;&gt;134 -->\r\n",
       "<g id=\"edge134\" class=\"edge\"><title>133&#45;&gt;134</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8274.5,-103.726C8266.75,-94.6966 8258.53,-85.1235 8250.77,-76.0816\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"8253.26,-73.6075 8244.09,-68.2996 8247.94,-78.1671 8253.26,-73.6075\"/>\r\n",
       "</g>\r\n",
       "<!-- 135 -->\r\n",
       "<g id=\"node136\" class=\"node\"><title>135</title>\r\n",
       "<path fill=\"#c6f8db\" stroke=\"black\" d=\"M8432.5,-68C8432.5,-68 8310.5,-68 8310.5,-68 8304.5,-68 8298.5,-62 8298.5,-56 8298.5,-56 8298.5,-12 8298.5,-12 8298.5,-6 8304.5,-0 8310.5,-0 8310.5,-0 8432.5,-0 8432.5,-0 8438.5,-0 8444.5,-6 8444.5,-12 8444.5,-12 8444.5,-56 8444.5,-56 8444.5,-62 8438.5,-68 8432.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8371.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.226</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8371.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 221</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8371.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [85, 124, 12]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8371.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 133&#45;&gt;135 -->\r\n",
       "<g id=\"edge135\" class=\"edge\"><title>133&#45;&gt;135</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8332.59,-103.726C8337.49,-95.0615 8342.68,-85.8962 8347.62,-77.1802\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"8350.76,-78.726 8352.65,-68.2996 8344.67,-75.277 8350.76,-78.726\"/>\r\n",
       "</g>\r\n",
       "<!-- 137 -->\r\n",
       "<g id=\"node138\" class=\"node\"><title>137</title>\r\n",
       "<path fill=\"#f8f5fe\" stroke=\"black\" d=\"M9513.5,-425C9513.5,-425 9353.5,-425 9353.5,-425 9347.5,-425 9341.5,-419 9341.5,-413 9341.5,-413 9341.5,-354 9341.5,-354 9341.5,-348 9347.5,-342 9353.5,-342 9353.5,-342 9513.5,-342 9513.5,-342 9519.5,-342 9525.5,-348 9525.5,-354 9525.5,-354 9525.5,-413 9525.5,-413 9525.5,-419 9519.5,-425 9513.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.378</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.462</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 2010</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [305, 821, 884]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 136&#45;&gt;137 -->\r\n",
       "<g id=\"edge137\" class=\"edge\"><title>136&#45;&gt;137</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9726.7,-474.069C9669.42,-456.57 9595.04,-433.847 9535.52,-415.667\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9536.31,-412.248 9525.73,-412.674 9534.27,-418.943 9536.31,-412.248\"/>\r\n",
       "</g>\r\n",
       "<!-- 152 -->\r\n",
       "<g id=\"node153\" class=\"node\"><title>152</title>\r\n",
       "<path fill=\"#aaf4c9\" stroke=\"black\" d=\"M10120.5,-425C10120.5,-425 9968.5,-425 9968.5,-425 9962.5,-425 9956.5,-419 9956.5,-413 9956.5,-413 9956.5,-354 9956.5,-354 9956.5,-348 9962.5,-342 9968.5,-342 9968.5,-342 10120.5,-342 10120.5,-342 10126.5,-342 10132.5,-348 10132.5,-354 10132.5,-354 10132.5,-413 10132.5,-413 10132.5,-419 10126.5,-425 10120.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.22</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.183</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1217</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [65, 751, 401]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 136&#45;&gt;152 -->\r\n",
       "<g id=\"edge152\" class=\"edge\"><title>136&#45;&gt;152</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9895.6,-460.907C9915.23,-450.834 9936.39,-439.977 9956.42,-429.698\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9958.24,-432.7 9965.54,-425.021 9955.04,-426.472 9958.24,-432.7\"/>\r\n",
       "</g>\r\n",
       "<!-- 138 -->\r\n",
       "<g id=\"node139\" class=\"node\"><title>138</title>\r\n",
       "<path fill=\"#f2fdf7\" stroke=\"black\" d=\"M9026.5,-306C9026.5,-306 8888.5,-306 8888.5,-306 8882.5,-306 8876.5,-300 8876.5,-294 8876.5,-294 8876.5,-235 8876.5,-235 8876.5,-229 8882.5,-223 8888.5,-223 8888.5,-223 9026.5,-223 9026.5,-223 9032.5,-223 9038.5,-229 9038.5,-235 9038.5,-235 9038.5,-294 9038.5,-294 9038.5,-300 9032.5,-306 9026.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.534</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1189</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [255, 491, 443]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 137&#45;&gt;138 -->\r\n",
       "<g id=\"edge138\" class=\"edge\"><title>137&#45;&gt;138</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9341.44,-359.872C9256.95,-339.105 9132.5,-308.514 9048.38,-287.839\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9049.13,-284.419 9038.59,-285.431 9047.46,-291.217 9049.13,-284.419\"/>\r\n",
       "</g>\r\n",
       "<!-- 145 -->\r\n",
       "<g id=\"node146\" class=\"node\"><title>145</title>\r\n",
       "<path fill=\"#e3d2f9\" stroke=\"black\" d=\"M9507,-306C9507,-306 9360,-306 9360,-306 9354,-306 9348,-300 9348,-294 9348,-294 9348,-235 9348,-235 9348,-229 9354,-223 9360,-223 9360,-223 9507,-223 9507,-223 9513,-223 9519,-229 9519,-235 9519,-235 9519,-294 9519,-294 9519,-300 9513,-306 9507,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.486</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.256</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 821</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [50, 330, 441]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9433.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 137&#45;&gt;145 -->\r\n",
       "<g id=\"edge145\" class=\"edge\"><title>137&#45;&gt;145</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9433.5,-341.907C9433.5,-333.649 9433.5,-324.864 9433.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9437,-316.021 9433.5,-306.021 9430,-316.021 9437,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 139 -->\r\n",
       "<g id=\"node140\" class=\"node\"><title>139</title>\r\n",
       "<path fill=\"#d1f9e2\" stroke=\"black\" d=\"M8772.5,-187C8772.5,-187 8634.5,-187 8634.5,-187 8628.5,-187 8622.5,-181 8622.5,-175 8622.5,-175 8622.5,-116 8622.5,-116 8622.5,-110 8628.5,-104 8634.5,-104 8634.5,-104 8772.5,-104 8772.5,-104 8778.5,-104 8784.5,-110 8784.5,-116 8784.5,-116 8784.5,-175 8784.5,-175 8784.5,-181 8778.5,-187 8772.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8703.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8703.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.484</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8703.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 739</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8703.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [137, 359, 243]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8703.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 138&#45;&gt;139 -->\r\n",
       "<g id=\"edge139\" class=\"edge\"><title>138&#45;&gt;139</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8876.43,-226.159C8850.2,-214.074 8820.94,-200.598 8794.07,-188.217\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"8795.21,-184.893 8784.67,-183.888 8792.28,-191.251 8795.21,-184.893\"/>\r\n",
       "</g>\r\n",
       "<!-- 142 -->\r\n",
       "<g id=\"node143\" class=\"node\"><title>142</title>\r\n",
       "<path fill=\"#e4d5f9\" stroke=\"black\" d=\"M9026.5,-187C9026.5,-187 8888.5,-187 8888.5,-187 8882.5,-187 8876.5,-181 8876.5,-175 8876.5,-175 8876.5,-116 8876.5,-116 8876.5,-110 8882.5,-104 8888.5,-104 8888.5,-104 9026.5,-104 9026.5,-104 9032.5,-104 9038.5,-110 9038.5,-116 9038.5,-116 9038.5,-175 9038.5,-175 9038.5,-181 9032.5,-187 9026.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 3.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.545</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 450</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [118, 132, 200]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8957.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 138&#45;&gt;142 -->\r\n",
       "<g id=\"edge142\" class=\"edge\"><title>138&#45;&gt;142</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8957.5,-222.907C8957.5,-214.649 8957.5,-205.864 8957.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"8961,-197.021 8957.5,-187.021 8954,-197.021 8961,-197.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 140 -->\r\n",
       "<g id=\"node141\" class=\"node\"><title>140</title>\r\n",
       "<path fill=\"#ebe0fb\" stroke=\"black\" d=\"M8596.5,-68C8596.5,-68 8474.5,-68 8474.5,-68 8468.5,-68 8462.5,-62 8462.5,-56 8462.5,-56 8462.5,-12 8462.5,-12 8462.5,-6 8468.5,-0 8474.5,-0 8474.5,-0 8596.5,-0 8596.5,-0 8602.5,-0 8608.5,-6 8608.5,-12 8608.5,-12 8608.5,-56 8608.5,-56 8608.5,-62 8602.5,-68 8596.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8535.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.547</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8535.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 237</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8535.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [58, 77, 102]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8535.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 139&#45;&gt;140 -->\r\n",
       "<g id=\"edge140\" class=\"edge\"><title>139&#45;&gt;140</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M8640.94,-103.726C8625.89,-93.9161 8609.86,-83.4644 8594.95,-73.7496\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"8596.61,-70.6535 8586.32,-68.1252 8592.79,-76.5178 8596.61,-70.6535\"/>\r\n",
       "</g>\r\n",
       "<!-- 141 -->\r\n",
       "<g id=\"node142\" class=\"node\"><title>141</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"8703.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.402</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8703.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 502</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8703.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [79, 282, 141]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8703.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
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       "<!-- 139&#45;&gt;141 -->\r\n",
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       "<!-- 143 -->\r\n",
       "<g id=\"node144\" class=\"node\"><title>143</title>\r\n",
       "<path fill=\"#c5a4f3\" stroke=\"black\" d=\"M8924,-68C8924,-68 8811,-68 8811,-68 8805,-68 8799,-62 8799,-56 8799,-56 8799,-12 8799,-12 8799,-6 8805,-0 8811,-0 8811,-0 8924,-0 8924,-0 8930,-0 8936,-6 8936,-12 8936,-12 8936,-56 8936,-56 8936,-62 8930,-68 8924,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"8867.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.387</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8867.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 150</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8867.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [35, 27, 88]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"8867.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 142&#45;&gt;143 -->\r\n",
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       "<!-- 144 -->\r\n",
       "<g id=\"node145\" class=\"node\"><title>144</title>\r\n",
       "<path fill=\"#faf8fe\" stroke=\"black\" d=\"M9096.5,-68C9096.5,-68 8966.5,-68 8966.5,-68 8960.5,-68 8954.5,-62 8954.5,-56 8954.5,-56 8954.5,-12 8954.5,-12 8954.5,-6 8960.5,-0 8966.5,-0 8966.5,-0 9096.5,-0 9096.5,-0 9102.5,-0 9108.5,-6 9108.5,-12 9108.5,-12 9108.5,-56 9108.5,-56 9108.5,-62 9102.5,-68 9096.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9031.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.574</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9031.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 300</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9031.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [83, 105, 112]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9031.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 142&#45;&gt;144 -->\r\n",
       "<g id=\"edge144\" class=\"edge\"><title>142&#45;&gt;144</title>\r\n",
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       "<!-- 146 -->\r\n",
       "<g id=\"node147\" class=\"node\"><title>146</title>\r\n",
       "<path fill=\"#e5d6fa\" stroke=\"black\" d=\"M9412.5,-187C9412.5,-187 9290.5,-187 9290.5,-187 9284.5,-187 9278.5,-181 9278.5,-175 9278.5,-175 9278.5,-116 9278.5,-116 9278.5,-110 9284.5,-104 9290.5,-104 9290.5,-104 9412.5,-104 9412.5,-104 9418.5,-104 9424.5,-110 9424.5,-116 9424.5,-116 9424.5,-175 9424.5,-175 9424.5,-181 9418.5,-187 9412.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9351.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 41.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9351.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.459</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9351.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 257</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9351.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [41, 91, 125]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9351.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 145&#45;&gt;146 -->\r\n",
       "<g id=\"edge146\" class=\"edge\"><title>145&#45;&gt;146</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9405.05,-222.907C9398.82,-214.014 9392.16,-204.509 9385.72,-195.331\"/>\r\n",
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       "<!-- 149 -->\r\n",
       "<g id=\"node150\" class=\"node\"><title>149</title>\r\n",
       "<path fill=\"#e1d0f9\" stroke=\"black\" d=\"M9576.5,-187C9576.5,-187 9454.5,-187 9454.5,-187 9448.5,-187 9442.5,-181 9442.5,-175 9442.5,-175 9442.5,-116 9442.5,-116 9442.5,-110 9448.5,-104 9454.5,-104 9454.5,-104 9576.5,-104 9576.5,-104 9582.5,-104 9588.5,-110 9588.5,-116 9588.5,-116 9588.5,-175 9588.5,-175 9588.5,-181 9582.5,-187 9576.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9515.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">首天付费 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9515.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.088</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9515.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 564</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9515.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 239, 316]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9515.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 145&#45;&gt;149 -->\r\n",
       "<g id=\"edge149\" class=\"edge\"><title>145&#45;&gt;149</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9461.95,-222.907C9468.18,-214.014 9474.84,-204.509 9481.28,-195.331\"/>\r\n",
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       "</g>\r\n",
       "<!-- 147 -->\r\n",
       "<g id=\"node148\" class=\"node\"><title>147</title>\r\n",
       "<path fill=\"#e5d6fa\" stroke=\"black\" d=\"M9260.5,-68C9260.5,-68 9138.5,-68 9138.5,-68 9132.5,-68 9126.5,-62 9126.5,-56 9126.5,-56 9126.5,-12 9126.5,-12 9126.5,-6 9132.5,-0 9138.5,-0 9138.5,-0 9260.5,-0 9260.5,-0 9266.5,-0 9272.5,-6 9272.5,-12 9272.5,-12 9272.5,-56 9272.5,-56 9272.5,-62 9266.5,-68 9260.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9199.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.498</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9199.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 212</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9199.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [41, 71, 100]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9199.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 146&#45;&gt;147 -->\r\n",
       "<g id=\"edge147\" class=\"edge\"><title>146&#45;&gt;147</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9294.9,-103.726C9281.48,-94.0582 9267.19,-83.767 9253.88,-74.172\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9255.88,-71.305 9245.72,-68.2996 9251.79,-76.9846 9255.88,-71.305\"/>\r\n",
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       "<!-- 148 -->\r\n",
       "<g id=\"node149\" class=\"node\"><title>148</title>\r\n",
       "<path fill=\"#e6d7fa\" stroke=\"black\" d=\"M9408,-68C9408,-68 9303,-68 9303,-68 9297,-68 9291,-62 9291,-56 9291,-56 9291,-12 9291,-12 9291,-6 9297,-0 9303,-0 9303,-0 9408,-0 9408,-0 9414,-0 9420,-6 9420,-12 9420,-12 9420,-56 9420,-56 9420,-62 9414,-68 9408,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9355.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.991</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9355.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 45</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9355.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 20, 25]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9355.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 146&#45;&gt;148 -->\r\n",
       "<g id=\"edge148\" class=\"edge\"><title>146&#45;&gt;148</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9352.99,-103.726C9353.29,-95.5175 9353.61,-86.8595 9353.91,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9357.42,-78.4207 9354.28,-68.2996 9350.42,-78.1651 9357.42,-78.4207\"/>\r\n",
       "</g>\r\n",
       "<!-- 150 -->\r\n",
       "<g id=\"node151\" class=\"node\"><title>150</title>\r\n",
       "<path fill=\"#c9abf4\" stroke=\"black\" d=\"M9572.5,-68C9572.5,-68 9450.5,-68 9450.5,-68 9444.5,-68 9438.5,-62 9438.5,-56 9438.5,-56 9438.5,-12 9438.5,-12 9438.5,-6 9444.5,-0 9450.5,-0 9450.5,-0 9572.5,-0 9572.5,-0 9578.5,-0 9584.5,-6 9584.5,-12 9584.5,-12 9584.5,-56 9584.5,-56 9584.5,-62 9578.5,-68 9572.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9511.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.065</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9511.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 451</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9511.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 159, 283]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9511.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 149&#45;&gt;150 -->\r\n",
       "<g id=\"edge150\" class=\"edge\"><title>149&#45;&gt;150</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9514.01,-103.726C9513.71,-95.5175 9513.39,-86.8595 9513.09,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9516.58,-78.1651 9512.72,-68.2996 9509.58,-78.4207 9516.58,-78.1651\"/>\r\n",
       "</g>\r\n",
       "<!-- 151 -->\r\n",
       "<g id=\"node152\" class=\"node\"><title>151</title>\r\n",
       "<path fill=\"#8bf0b5\" stroke=\"black\" d=\"M9720,-68C9720,-68 9615,-68 9615,-68 9609,-68 9603,-62 9603,-56 9603,-56 9603,-12 9603,-12 9603,-6 9609,-0 9615,-0 9615,-0 9720,-0 9720,-0 9726,-0 9732,-6 9732,-12 9732,-12 9732,-56 9732,-56 9732,-62 9726,-68 9720,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9667.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.871</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9667.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 113</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9667.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 80, 33]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9667.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 149&#45;&gt;151 -->\r\n",
       "<g id=\"edge151\" class=\"edge\"><title>149&#45;&gt;151</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M9572.1,-103.726C9585.52,-94.0582 9599.81,-83.767 9613.12,-74.172\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"9615.21,-76.9846 9621.28,-68.2996 9611.12,-71.305 9615.21,-76.9846\"/>\r\n",
       "</g>\r\n",
       "<!-- 153 -->\r\n",
       "<g id=\"node154\" class=\"node\"><title>153</title>\r\n",
       "<path fill=\"#9ef2c1\" stroke=\"black\" d=\"M10115.5,-306C10115.5,-306 9973.5,-306 9973.5,-306 9967.5,-306 9961.5,-300 9961.5,-294 9961.5,-294 9961.5,-235 9961.5,-235 9961.5,-229 9967.5,-223 9973.5,-223 9973.5,-223 10115.5,-223 10115.5,-223 10121.5,-223 10127.5,-229 10127.5,-235 10127.5,-235 10127.5,-294 10127.5,-294 10127.5,-300 10121.5,-306 10115.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 6071.125</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.329</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 306</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [44, 188, 74]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10044.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 152&#45;&gt;153 -->\r\n",
       "<g id=\"edge153\" class=\"edge\"><title>152&#45;&gt;153</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M10044.5,-341.907C10044.5,-333.649 10044.5,-324.864 10044.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"10048,-316.021 10044.5,-306.021 10041,-316.021 10048,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 160 -->\r\n",
       "<g id=\"node161\" class=\"node\"><title>160</title>\r\n",
       "<path fill=\"#aff4cc\" stroke=\"black\" d=\"M10514.5,-306C10514.5,-306 10384.5,-306 10384.5,-306 10378.5,-306 10372.5,-300 10372.5,-294 10372.5,-294 10372.5,-235 10372.5,-235 10372.5,-229 10378.5,-223 10384.5,-223 10384.5,-223 10514.5,-223 10514.5,-223 10520.5,-223 10526.5,-229 10526.5,-235 10526.5,-235 10526.5,-294 10526.5,-294 10526.5,-300 10520.5,-306 10514.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"10449.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 1.108</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10449.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.085</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10449.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 911</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10449.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [21, 563, 327]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10449.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 152&#45;&gt;160 -->\r\n",
       "<g id=\"edge160\" class=\"edge\"><title>152&#45;&gt;160</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M10132.6,-357.041C10200.8,-337.338 10294.8,-310.197 10362.7,-290.588\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"10363.8,-293.89 10372.5,-287.752 10361.9,-287.165 10363.8,-293.89\"/>\r\n",
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       "<!-- 154 -->\r\n",
       "<g id=\"node155\" class=\"node\"><title>154</title>\r\n",
       "<path fill=\"#92f1ba\" stroke=\"black\" d=\"M10031.5,-187C10031.5,-187 9897.5,-187 9897.5,-187 9891.5,-187 9885.5,-181 9885.5,-175 9885.5,-175 9885.5,-116 9885.5,-116 9885.5,-110 9891.5,-104 9897.5,-104 9897.5,-104 10031.5,-104 10031.5,-104 10037.5,-104 10043.5,-110 10043.5,-116 10043.5,-116 10043.5,-175 10043.5,-175 10043.5,-181 10037.5,-187 10031.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"9964.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 341.955</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9964.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.262</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9964.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 289</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9964.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [36, 188, 65]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"9964.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 153&#45;&gt;154 -->\r\n",
       "<g id=\"edge154\" class=\"edge\"><title>153&#45;&gt;154</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M10016.7,-222.907C10010.7,-214.014 10004.2,-204.509 9997.89,-195.331\"/>\r\n",
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       "<!-- 157 -->\r\n",
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       "<text text-anchor=\"middle\" x=\"10124.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 1.5</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"10112.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.684</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"10245.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"10245.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [6, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10245.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
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       "<!-- 161 -->\r\n",
       "<g id=\"node162\" class=\"node\"><title>161</title>\r\n",
       "<path fill=\"#9559e9\" stroke=\"black\" d=\"M10498,-187C10498,-187 10401,-187 10401,-187 10395,-187 10389,-181 10389,-175 10389,-175 10389,-116 10389,-116 10389,-110 10395,-104 10401,-104 10401,-104 10498,-104 10498,-104 10504,-104 10510,-110 10510,-116 10510,-116 10510,-175 10510,-175 10510,-181 10504,-187 10498,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"10449.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">星期 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10449.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.581</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10449.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 36</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"10675.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">首天付费 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10675.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.072</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10675.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 875</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10675.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [21, 558, 296]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10675.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"10380.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"10519.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.755</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"10519.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 5, 18]</text>\r\n",
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       "<!-- 165 -->\r\n",
       "<g id=\"node166\" class=\"node\"><title>165</title>\r\n",
       "<path fill=\"#b5f5d0\" stroke=\"black\" d=\"M10740.5,-68C10740.5,-68 10610.5,-68 10610.5,-68 10604.5,-68 10598.5,-62 10598.5,-56 10598.5,-56 10598.5,-12 10598.5,-12 10598.5,-6 10604.5,-0 10610.5,-0 10610.5,-0 10740.5,-0 10740.5,-0 10746.5,-0 10752.5,-6 10752.5,-12 10752.5,-12 10752.5,-56 10752.5,-56 10752.5,-62 10746.5,-68 10740.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"10675.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.112</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"10675.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [21, 464, 283]</text>\r\n",
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       "<!-- 164&#45;&gt;165 -->\r\n",
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       "<path fill=\"#54e992\" stroke=\"black\" d=\"M10888,-68C10888,-68 10783,-68 10783,-68 10777,-68 10771,-62 10771,-56 10771,-56 10771,-12 10771,-12 10771,-6 10777,-0 10783,-0 10783,-0 10888,-0 10888,-0 10894,-0 10900,-6 10900,-12 10900,-12 10900,-56 10900,-56 10900,-62 10894,-68 10888,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"10835.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.534</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10835.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 107</text>\r\n",
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       "<!-- 164&#45;&gt;166 -->\r\n",
       "<g id=\"edge166\" class=\"edge\"><title>164&#45;&gt;166</title>\r\n",
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       "<!-- 168 -->\r\n",
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       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点 &lt;= 2.0</text>\r\n",
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       "<!-- 167&#45;&gt;193 -->\r\n",
       "<g id=\"edge193\" class=\"edge\"><title>167&#45;&gt;193</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11174.2,-579.907C11192,-567.769 11211.5,-554.493 11229.2,-542.462\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11231.4,-545.185 11237.7,-536.667 11227.5,-539.397 11231.4,-545.185\"/>\r\n",
       "</g>\r\n",
       "<!-- 169 -->\r\n",
       "<g id=\"node170\" class=\"node\"><title>169</title>\r\n",
       "<path fill=\"#5ae996\" stroke=\"black\" d=\"M11175.5,-425C11175.5,-425 11053.5,-425 11053.5,-425 11047.5,-425 11041.5,-419 11041.5,-413 11041.5,-413 11041.5,-354 11041.5,-354 11041.5,-348 11047.5,-342 11053.5,-342 11053.5,-342 11175.5,-342 11175.5,-342 11181.5,-342 11187.5,-348 11187.5,-354 11187.5,-354 11187.5,-413 11187.5,-413 11187.5,-419 11181.5,-425 11175.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 1.016</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.714</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 754</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [87, 643, 24]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 168&#45;&gt;169 -->\r\n",
       "<g id=\"edge169\" class=\"edge\"><title>168&#45;&gt;169</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11114.5,-460.907C11114.5,-452.649 11114.5,-443.864 11114.5,-435.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11118,-435.021 11114.5,-425.021 11111,-435.021 11118,-435.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 178 -->\r\n",
       "<g id=\"node179\" class=\"node\"><title>178</title>\r\n",
       "<path fill=\"#5cea97\" stroke=\"black\" d=\"M11871.5,-425C11871.5,-425 11733.5,-425 11733.5,-425 11727.5,-425 11721.5,-419 11721.5,-413 11721.5,-413 11721.5,-354 11721.5,-354 11721.5,-348 11727.5,-342 11733.5,-342 11733.5,-342 11871.5,-342 11871.5,-342 11877.5,-342 11883.5,-348 11883.5,-354 11883.5,-354 11883.5,-413 11883.5,-413 11883.5,-419 11877.5,-425 11871.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 232.285</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.699</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1416</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [25, 1198, 193]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 168&#45;&gt;178 -->\r\n",
       "<g id=\"edge178\" class=\"edge\"><title>168&#45;&gt;178</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11199.7,-463.6C11202.6,-462.669 11205.6,-461.798 11208.5,-461 11382.4,-413.341 11593.3,-395.145 11711.3,-388.367\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11711.6,-391.856 11721.4,-387.803 11711.2,-384.867 11711.6,-391.856\"/>\r\n",
       "</g>\r\n",
       "<!-- 170 -->\r\n",
       "<g id=\"node171\" class=\"node\"><title>170</title>\r\n",
       "<path fill=\"#e58139\" stroke=\"black\" d=\"M11077,-298.5C11077,-298.5 10980,-298.5 10980,-298.5 10974,-298.5 10968,-292.5 10968,-286.5 10968,-286.5 10968,-242.5 10968,-242.5 10968,-236.5 10974,-230.5 10980,-230.5 10980,-230.5 11077,-230.5 11077,-230.5 11083,-230.5 11089,-236.5 11089,-242.5 11089,-242.5 11089,-286.5 11089,-286.5 11089,-292.5 11083,-298.5 11077,-298.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11028.5\" y=\"-283.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11028.5\" y=\"-268.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 15</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11028.5\" y=\"-253.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [15, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11028.5\" y=\"-238.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 169&#45;&gt;170 -->\r\n",
       "<g id=\"edge170\" class=\"edge\"><title>169&#45;&gt;170</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11084.7,-341.907C11076.3,-330.542 11067.2,-318.178 11058.8,-306.774\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11061.6,-304.652 11052.9,-298.667 11056,-308.797 11061.6,-304.652\"/>\r\n",
       "</g>\r\n",
       "<!-- 171 -->\r\n",
       "<g id=\"node172\" class=\"node\"><title>171</title>\r\n",
       "<path fill=\"#55e993\" stroke=\"black\" d=\"M11279.5,-306C11279.5,-306 11119.5,-306 11119.5,-306 11113.5,-306 11107.5,-300 11107.5,-294 11107.5,-294 11107.5,-235 11107.5,-235 11107.5,-229 11113.5,-223 11119.5,-223 11119.5,-223 11279.5,-223 11279.5,-223 11285.5,-223 11291.5,-229 11291.5,-235 11291.5,-235 11291.5,-294 11291.5,-294 11291.5,-300 11285.5,-306 11279.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11199.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.058</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11199.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.663</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11199.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 739</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11199.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [72, 643, 24]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11199.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 169&#45;&gt;171 -->\r\n",
       "<g id=\"edge171\" class=\"edge\"><title>169&#45;&gt;171</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11144,-341.907C11150.5,-333.014 11157.4,-323.509 11164,-314.331\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11167,-316.168 11170.1,-306.021 11161.4,-312.054 11167,-316.168\"/>\r\n",
       "</g>\r\n",
       "<!-- 172 -->\r\n",
       "<g id=\"node173\" class=\"node\"><title>172</title>\r\n",
       "<path fill=\"#44e688\" stroke=\"black\" d=\"M11167,-187C11167,-187 11062,-187 11062,-187 11056,-187 11050,-181 11050,-175 11050,-175 11050,-116 11050,-116 11050,-110 11056,-104 11062,-104 11062,-104 11167,-104 11167,-104 11173,-104 11179,-110 11179,-116 11179,-116 11179,-175 11179,-175 11179,-181 11173,-187 11167,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.33</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 176</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 167, 7]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11114.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 171&#45;&gt;172 -->\r\n",
       "<g id=\"edge172\" class=\"edge\"><title>171&#45;&gt;172</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11170,-222.907C11163.5,-214.014 11156.6,-204.509 11150,-195.331\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11152.6,-193.054 11143.9,-187.021 11147,-197.168 11152.6,-193.054\"/>\r\n",
       "</g>\r\n",
       "<!-- 175 -->\r\n",
       "<g id=\"node176\" class=\"node\"><title>175</title>\r\n",
       "<path fill=\"#5cea97\" stroke=\"black\" d=\"M11361.5,-187C11361.5,-187 11209.5,-187 11209.5,-187 11203.5,-187 11197.5,-181 11197.5,-175 11197.5,-175 11197.5,-116 11197.5,-116 11197.5,-110 11203.5,-104 11209.5,-104 11209.5,-104 11361.5,-104 11361.5,-104 11367.5,-104 11373.5,-110 11373.5,-116 11373.5,-116 11373.5,-175 11373.5,-175 11373.5,-181 11367.5,-187 11361.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11285.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11285.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.731</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11285.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 563</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11285.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [70, 476, 17]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11285.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 171&#45;&gt;175 -->\r\n",
       "<g id=\"edge175\" class=\"edge\"><title>171&#45;&gt;175</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11229.3,-222.907C11235.9,-214.014 11242.9,-204.509 11249.6,-195.331\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11252.6,-197.151 11255.7,-187.021 11247,-193.005 11252.6,-197.151\"/>\r\n",
       "</g>\r\n",
       "<!-- 173 -->\r\n",
       "<g id=\"node174\" class=\"node\"><title>173</title>\r\n",
       "<path fill=\"#85efb1\" stroke=\"black\" d=\"M11027,-68C11027,-68 10930,-68 10930,-68 10924,-68 10918,-62 10918,-56 10918,-56 10918,-12 10918,-12 10918,-6 10924,-0 10930,-0 10930,-0 11027,-0 11027,-0 11033,-0 11039,-6 11039,-12 11039,-12 11039,-56 11039,-56 11039,-62 11033,-68 11027,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"10978.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.199</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10978.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 16</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10978.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 11, 3]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"10978.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 172&#45;&gt;173 -->\r\n",
       "<g id=\"edge173\" class=\"edge\"><title>172&#45;&gt;173</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11063.9,-103.726C11052.1,-94.2406 11039.6,-84.1551 11027.8,-74.7159\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11029.8,-71.8448 11019.9,-68.2996 11025.5,-77.2972 11029.8,-71.8448\"/>\r\n",
       "</g>\r\n",
       "<!-- 174 -->\r\n",
       "<g id=\"node175\" class=\"node\"><title>174</title>\r\n",
       "<path fill=\"#3ee684\" stroke=\"black\" d=\"M11174,-68C11174,-68 11069,-68 11069,-68 11063,-68 11057,-62 11057,-56 11057,-56 11057,-12 11057,-12 11057,-6 11063,-0 11069,-0 11069,-0 11174,-0 11174,-0 11180,-0 11186,-6 11186,-12 11186,-12 11186,-56 11186,-56 11186,-62 11180,-68 11174,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11121.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.169</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11121.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 160</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11121.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 156, 4]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11121.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 172&#45;&gt;174 -->\r\n",
       "<g id=\"edge174\" class=\"edge\"><title>172&#45;&gt;174</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11117.1,-103.726C11117.6,-95.4263 11118.2,-86.6671 11118.7,-78.2834\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11122.2,-78.5025 11119.4,-68.2996 11115.2,-78.0559 11122.2,-78.5025\"/>\r\n",
       "</g>\r\n",
       "<!-- 176 -->\r\n",
       "<g id=\"node177\" class=\"node\"><title>176</title>\r\n",
       "<path fill=\"#50e88f\" stroke=\"black\" d=\"M11338.5,-68C11338.5,-68 11216.5,-68 11216.5,-68 11210.5,-68 11204.5,-62 11204.5,-56 11204.5,-56 11204.5,-12 11204.5,-12 11204.5,-6 11210.5,-0 11216.5,-0 11216.5,-0 11338.5,-0 11338.5,-0 11344.5,-0 11350.5,-6 11350.5,-12 11350.5,-12 11350.5,-56 11350.5,-56 11350.5,-62 11344.5,-68 11338.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11277.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.566</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11277.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 419</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11277.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [34, 375, 10]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11277.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 175&#45;&gt;176 -->\r\n",
       "<g id=\"edge176\" class=\"edge\"><title>175&#45;&gt;176</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11282.5,-103.726C11281.9,-95.4263 11281.3,-86.6671 11280.7,-78.2834\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11284.2,-78.018 11279.9,-68.2996 11277.2,-78.5281 11284.2,-78.018\"/>\r\n",
       "</g>\r\n",
       "<!-- 177 -->\r\n",
       "<g id=\"node178\" class=\"node\"><title>177</title>\r\n",
       "<path fill=\"#88efb3\" stroke=\"black\" d=\"M11494,-68C11494,-68 11381,-68 11381,-68 11375,-68 11369,-62 11369,-56 11369,-56 11369,-12 11369,-12 11369,-6 11375,-0 11381,-0 11381,-0 11494,-0 11494,-0 11500,-0 11506,-6 11506,-12 11506,-12 11506,-56 11506,-56 11506,-62 11500,-68 11494,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11437.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.071</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11437.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 144</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11437.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [36, 101, 7]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11437.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 175&#45;&gt;177 -->\r\n",
       "<g id=\"edge177\" class=\"edge\"><title>175&#45;&gt;177</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11342.1,-103.726C11355.5,-94.0582 11369.8,-83.767 11383.1,-74.172\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11385.2,-76.9846 11391.3,-68.2996 11381.1,-71.305 11385.2,-76.9846\"/>\r\n",
       "</g>\r\n",
       "<!-- 179 -->\r\n",
       "<g id=\"node180\" class=\"node\"><title>179</title>\r\n",
       "<path fill=\"#69eba0\" stroke=\"black\" d=\"M11863.5,-306C11863.5,-306 11741.5,-306 11741.5,-306 11735.5,-306 11729.5,-300 11729.5,-294 11729.5,-294 11729.5,-235 11729.5,-235 11729.5,-229 11735.5,-223 11741.5,-223 11741.5,-223 11863.5,-223 11863.5,-223 11869.5,-223 11875.5,-229 11875.5,-235 11875.5,-235 11875.5,-294 11875.5,-294 11875.5,-300 11869.5,-306 11863.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 1.022</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.774</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 947</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 759, 179]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11802.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 178&#45;&gt;179 -->\r\n",
       "<g id=\"edge179\" class=\"edge\"><title>178&#45;&gt;179</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11802.5,-341.907C11802.5,-333.649 11802.5,-324.864 11802.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"11806,-316.021 11802.5,-306.021 11799,-316.021 11806,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 186 -->\r\n",
       "<g id=\"node187\" class=\"node\"><title>186</title>\r\n",
       "<path fill=\"#46e789\" stroke=\"black\" d=\"M12293.5,-306C12293.5,-306 12159.5,-306 12159.5,-306 12153.5,-306 12147.5,-300 12147.5,-294 12147.5,-294 12147.5,-235 12147.5,-235 12147.5,-229 12153.5,-223 12159.5,-223 12159.5,-223 12293.5,-223 12293.5,-223 12299.5,-223 12305.5,-229 12305.5,-235 12305.5,-235 12305.5,-294 12305.5,-294 12305.5,-300 12299.5,-306 12293.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 306.775</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.407</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 469</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [16, 439, 14]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 178&#45;&gt;186 -->\r\n",
       "<g id=\"edge186\" class=\"edge\"><title>178&#45;&gt;186</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11883.7,-360.08C11956.4,-340.045 12062.5,-310.747 12137.4,-290.079\"/>\r\n",
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       "<!-- 180 -->\r\n",
       "<g id=\"node181\" class=\"node\"><title>180</title>\r\n",
       "<path fill=\"#f0fdf6\" stroke=\"black\" d=\"M11777,-187C11777,-187 11672,-187 11672,-187 11666,-187 11660,-181 11660,-175 11660,-175 11660,-116 11660,-116 11660,-110 11666,-104 11672,-104 11672,-104 11777,-104 11777,-104 11783,-104 11789,-110 11789,-116 11789,-116 11789,-175 11789,-175 11789,-181 11783,-187 11777,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11724.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11724.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.999</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11724.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 52</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11724.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 27, 25]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11724.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 179&#45;&gt;180 -->\r\n",
       "<g id=\"edge180\" class=\"edge\"><title>179&#45;&gt;180</title>\r\n",
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       "<!-- 183 -->\r\n",
       "<g id=\"node184\" class=\"node\"><title>183</title>\r\n",
       "<path fill=\"#65eb9d\" stroke=\"black\" d=\"M11941.5,-187C11941.5,-187 11819.5,-187 11819.5,-187 11813.5,-187 11807.5,-181 11807.5,-175 11807.5,-175 11807.5,-116 11807.5,-116 11807.5,-110 11813.5,-104 11819.5,-104 11819.5,-104 11941.5,-104 11941.5,-104 11947.5,-104 11953.5,-110 11953.5,-116 11953.5,-116 11953.5,-175 11953.5,-175 11953.5,-181 11947.5,-187 11941.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11880.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 8.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11880.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.741</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11880.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 895</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11880.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 732, 154]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11880.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
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       "<!-- 179&#45;&gt;183 -->\r\n",
       "<g id=\"edge183\" class=\"edge\"><title>179&#45;&gt;183</title>\r\n",
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       "<!-- 181 -->\r\n",
       "<g id=\"node182\" class=\"node\"><title>181</title>\r\n",
       "<path fill=\"#49e78c\" stroke=\"black\" d=\"M11633,-68C11633,-68 11536,-68 11536,-68 11530,-68 11524,-62 11524,-56 11524,-56 11524,-12 11524,-12 11524,-6 11530,-0 11536,-0 11536,-0 11633,-0 11633,-0 11639,-0 11645,-6 11645,-12 11645,-12 11645,-56 11645,-56 11645,-62 11639,-68 11633,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11584.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.391</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11584.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 13</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11584.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 12, 1]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11584.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 180&#45;&gt;181 -->\r\n",
       "<g id=\"edge181\" class=\"edge\"><title>180&#45;&gt;181</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11672.4,-103.726C11660.2,-94.2406 11647.3,-84.1551 11635.3,-74.7159\"/>\r\n",
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       "<!-- 182 -->\r\n",
       "<g id=\"node183\" class=\"node\"><title>182</title>\r\n",
       "<path fill=\"#d0b5f5\" stroke=\"black\" d=\"M11780,-68C11780,-68 11675,-68 11675,-68 11669,-68 11663,-62 11663,-56 11663,-56 11663,-12 11663,-12 11663,-6 11669,-0 11675,-0 11675,-0 11780,-0 11780,-0 11786,-0 11792,-6 11792,-12 11792,-12 11792,-56 11792,-56 11792,-62 11786,-68 11780,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11727.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.961</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11727.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 39</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11727.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 15, 24]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11727.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 180&#45;&gt;182 -->\r\n",
       "<g id=\"edge182\" class=\"edge\"><title>180&#45;&gt;182</title>\r\n",
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       "<polygon fill=\"black\" stroke=\"black\" points=\"11729.8,-78.3917 11726.6,-68.2996 11722.8,-78.2 11729.8,-78.3917\"/>\r\n",
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       "<!-- 184 -->\r\n",
       "<g id=\"node185\" class=\"node\"><title>184</title>\r\n",
       "<path fill=\"#59e995\" stroke=\"black\" d=\"M11935,-68C11935,-68 11822,-68 11822,-68 11816,-68 11810,-62 11810,-56 11810,-56 11810,-12 11810,-12 11810,-6 11816,-0 11822,-0 11822,-0 11935,-0 11935,-0 11941,-0 11947,-6 11947,-12 11947,-12 11947,-56 11947,-56 11947,-62 11941,-68 11935,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"11878.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.638</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11878.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 597</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11878.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [6, 513, 78]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"11878.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 183&#45;&gt;184 -->\r\n",
       "<g id=\"edge184\" class=\"edge\"><title>183&#45;&gt;184</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M11879.8,-103.726C11879.6,-95.5175 11879.4,-86.8595 11879.3,-78.56\"/>\r\n",
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       "<!-- 185 -->\r\n",
       "<g id=\"node186\" class=\"node\"><title>185</title>\r\n",
       "<path fill=\"#7feeae\" stroke=\"black\" d=\"M12090,-68C12090,-68 11977,-68 11977,-68 11971,-68 11965,-62 11965,-56 11965,-56 11965,-12 11965,-12 11965,-6 11971,-0 11977,-0 11977,-0 12090,-0 12090,-0 12096,-0 12102,-6 12102,-12 12102,-12 12102,-56 12102,-56 12102,-62 12096,-68 12090,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"12033.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.896</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12033.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 298</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12033.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [3, 219, 76]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12033.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 183&#45;&gt;185 -->\r\n",
       "<g id=\"edge185\" class=\"edge\"><title>183&#45;&gt;185</title>\r\n",
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       "<!-- 187 -->\r\n",
       "<g id=\"node188\" class=\"node\"><title>187</title>\r\n",
       "<path fill=\"#f9e3d3\" stroke=\"black\" d=\"M12302.5,-187C12302.5,-187 12150.5,-187 12150.5,-187 12144.5,-187 12138.5,-181 12138.5,-175 12138.5,-175 12138.5,-116 12138.5,-116 12138.5,-110 12144.5,-104 12150.5,-104 12150.5,-104 12302.5,-104 12302.5,-104 12308.5,-104 12314.5,-110 12314.5,-116 12314.5,-116 12314.5,-175 12314.5,-175 12314.5,-181 12308.5,-187 12302.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.432</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 14</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 5, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12226.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 186&#45;&gt;187 -->\r\n",
       "<g id=\"edge187\" class=\"edge\"><title>186&#45;&gt;187</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M12226.5,-222.907C12226.5,-214.649 12226.5,-205.864 12226.5,-197.302\"/>\r\n",
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       "<!-- 190 -->\r\n",
       "<g id=\"node191\" class=\"node\"><title>190</title>\r\n",
       "<path fill=\"#42e687\" stroke=\"black\" d=\"M12507,-187C12507,-187 12394,-187 12394,-187 12388,-187 12382,-181 12382,-175 12382,-175 12382,-116 12382,-116 12382,-110 12388,-104 12394,-104 12394,-104 12507,-104 12507,-104 12513,-104 12519,-110 12519,-116 12519,-116 12519,-175 12519,-175 12519,-181 12513,-187 12507,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"12450.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 85.448</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12450.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.315</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12450.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 455</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12450.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 434, 12]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12450.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 186&#45;&gt;190 -->\r\n",
       "<g id=\"edge190\" class=\"edge\"><title>186&#45;&gt;190</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M12304.2,-222.907C12326.4,-211.306 12350.6,-198.664 12372.8,-187.064\"/>\r\n",
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       "<!-- 188 -->\r\n",
       "<g id=\"node189\" class=\"node\"><title>188</title>\r\n",
       "<path fill=\"#61ea9a\" stroke=\"black\" d=\"M12221,-68C12221,-68 12132,-68 12132,-68 12126,-68 12120,-62 12120,-56 12120,-56 12120,-12 12120,-12 12120,-6 12126,-0 12132,-0 12132,-0 12221,-0 12221,-0 12227,-0 12233,-6 12233,-12 12233,-12 12233,-56 12233,-56 12233,-62 12227,-68 12221,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"12176.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.65</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12176.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12176.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 5, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12176.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 187&#45;&gt;188 -->\r\n",
       "<g id=\"edge188\" class=\"edge\"><title>187&#45;&gt;188</title>\r\n",
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       "<!-- 189 -->\r\n",
       "<g id=\"node190\" class=\"node\"><title>189</title>\r\n",
       "<path fill=\"#eeab7b\" stroke=\"black\" d=\"M12355.5,-68C12355.5,-68 12263.5,-68 12263.5,-68 12257.5,-68 12251.5,-62 12251.5,-56 12251.5,-56 12251.5,-12 12251.5,-12 12251.5,-6 12257.5,-0 12263.5,-0 12263.5,-0 12355.5,-0 12355.5,-0 12361.5,-0 12367.5,-6 12367.5,-12 12367.5,-12 12367.5,-56 12367.5,-56 12367.5,-62 12361.5,-68 12355.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"12309.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.811</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12309.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 8</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12309.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [6, 0, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12309.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 187&#45;&gt;189 -->\r\n",
       "<g id=\"edge189\" class=\"edge\"><title>187&#45;&gt;189</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M12257.4,-103.726C12264.2,-94.7878 12271.4,-85.3168 12278.2,-76.3558\"/>\r\n",
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       "<!-- 191 -->\r\n",
       "<g id=\"node192\" class=\"node\"><title>191</title>\r\n",
       "<path fill=\"#40e685\" stroke=\"black\" d=\"M12503,-68C12503,-68 12398,-68 12398,-68 12392,-68 12386,-62 12386,-56 12386,-56 12386,-12 12386,-12 12386,-6 12392,-0 12398,-0 12398,-0 12503,-0 12503,-0 12509,-0 12515,-6 12515,-12 12515,-12 12515,-56 12515,-56 12515,-62 12509,-68 12503,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"12450.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.247</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12450.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 443</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12450.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 428, 8]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12450.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 190&#45;&gt;191 -->\r\n",
       "<g id=\"edge191\" class=\"edge\"><title>190&#45;&gt;191</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M12450.5,-103.726C12450.5,-95.5175 12450.5,-86.8595 12450.5,-78.56\"/>\r\n",
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       "<!-- 192 -->\r\n",
       "<g id=\"node193\" class=\"node\"><title>192</title>\r\n",
       "<path fill=\"#cef8e0\" stroke=\"black\" d=\"M12637.5,-68C12637.5,-68 12545.5,-68 12545.5,-68 12539.5,-68 12533.5,-62 12533.5,-56 12533.5,-56 12533.5,-12 12533.5,-12 12533.5,-6 12539.5,-0 12545.5,-0 12545.5,-0 12637.5,-0 12637.5,-0 12643.5,-0 12649.5,-6 12649.5,-12 12649.5,-12 12649.5,-56 12649.5,-56 12649.5,-62 12643.5,-68 12637.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"12591.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.459</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12591.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 12</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12591.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 6, 4]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12591.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 190&#45;&gt;192 -->\r\n",
       "<g id=\"edge192\" class=\"edge\"><title>190&#45;&gt;192</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M12503,-103.726C12515.3,-94.1494 12528.5,-83.9611 12540.7,-74.4438\"/>\r\n",
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       "<!-- 195 -->\r\n",
       "<g id=\"node196\" class=\"node\"><title>195</title>\r\n",
       "<path fill=\"#b990f0\" stroke=\"black\" d=\"M17245,-782C17245,-782 17090,-782 17090,-782 17084,-782 17078,-776 17078,-770 17078,-770 17078,-711 17078,-711 17078,-705 17084,-699 17090,-699 17090,-699 17245,-699 17245,-699 17251,-699 17257,-705 17257,-711 17257,-711 17257,-770 17257,-770 17257,-776 17251,-782 17245,-782\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17167.5\" y=\"-766.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17167.5\" y=\"-751.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.256</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17167.5\" y=\"-736.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 4626</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17167.5\" y=\"-721.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1009, 586, 3031]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17167.5\" y=\"-706.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 194&#45;&gt;195 -->\r\n",
       "<g id=\"edge195\" class=\"edge\"><title>194&#45;&gt;195</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M17167.5,-817.907C17167.5,-809.649 17167.5,-800.864 17167.5,-792.302\"/>\r\n",
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       "</g>\r\n",
       "<!-- 316 -->\r\n",
       "<g id=\"node317\" class=\"node\"><title>316</title>\r\n",
       "<path fill=\"#8f4ee8\" stroke=\"black\" d=\"M23211,-782C23211,-782 23064,-782 23064,-782 23058,-782 23052,-776 23052,-770 23052,-770 23052,-711 23052,-711 23052,-705 23058,-699 23064,-699 23064,-699 23211,-699 23211,-699 23217,-699 23223,-705 23223,-711 23223,-711 23223,-770 23223,-770 23223,-776 23217,-782 23211,-782\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-766.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.867</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-751.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.548</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-736.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 4521</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-721.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [347, 106, 4068]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-706.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 194&#45;&gt;316 -->\r\n",
       "<g id=\"edge316\" class=\"edge\"><title>194&#45;&gt;316</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M17257.1,-856.744C17941.6,-843.329 22335,-757.226 23041.6,-743.378\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"23041.9,-746.875 23051.8,-743.18 23041.7,-739.877 23041.9,-746.875\"/>\r\n",
       "</g>\r\n",
       "<!-- 196 -->\r\n",
       "<g id=\"node197\" class=\"node\"><title>196</title>\r\n",
       "<path fill=\"#bb94f1\" stroke=\"black\" d=\"M16129.5,-663C16129.5,-663 15969.5,-663 15969.5,-663 15963.5,-663 15957.5,-657 15957.5,-651 15957.5,-651 15957.5,-592 15957.5,-592 15957.5,-586 15963.5,-580 15969.5,-580 15969.5,-580 16129.5,-580 16129.5,-580 16135.5,-580 16141.5,-586 16141.5,-592 16141.5,-592 16141.5,-651 16141.5,-651 16141.5,-657 16135.5,-663 16129.5,-663\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-647.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.322</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-632.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.127</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-617.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 2843</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-602.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [795, 150, 1898]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-587.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 195&#45;&gt;196 -->\r\n",
       "<g id=\"edge196\" class=\"edge\"><title>195&#45;&gt;196</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M17077.9,-730.123C16872.6,-708.638 16369.2,-655.956 16152,-633.227\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"16152.2,-629.727 16141.9,-632.167 16151.5,-636.689 16152.2,-629.727\"/>\r\n",
       "</g>\r\n",
       "<!-- 259 -->\r\n",
       "<g id=\"node260\" class=\"node\"><title>259</title>\r\n",
       "<path fill=\"#be99f2\" stroke=\"black\" d=\"M18264.5,-663C18264.5,-663 18118.5,-663 18118.5,-663 18112.5,-663 18106.5,-657 18106.5,-651 18106.5,-651 18106.5,-592 18106.5,-592 18106.5,-586 18112.5,-580 18118.5,-580 18118.5,-580 18264.5,-580 18264.5,-580 18270.5,-580 18276.5,-586 18276.5,-592 18276.5,-592 18276.5,-651 18276.5,-651 18276.5,-657 18270.5,-663 18264.5,-663\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-647.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-632.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.28</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-617.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1783</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-602.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [214, 436, 1133]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-587.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 195&#45;&gt;259 -->\r\n",
       "<g id=\"edge259\" class=\"edge\"><title>195&#45;&gt;259</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M17257,-729.271C17449.1,-707.325 17899.2,-655.893 18096.3,-633.379\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18096.8,-636.843 18106.3,-632.231 18096,-629.889 18096.8,-636.843\"/>\r\n",
       "</g>\r\n",
       "<!-- 197 -->\r\n",
       "<g id=\"node198\" class=\"node\"><title>197</title>\r\n",
       "<path fill=\"#b68df0\" stroke=\"black\" d=\"M14455,-544C14455,-544 14308,-544 14308,-544 14302,-544 14296,-538 14296,-532 14296,-532 14296,-473 14296,-473 14296,-467 14302,-461 14308,-461 14308,-461 14455,-461 14455,-461 14461,-461 14467,-467 14467,-473 14467,-473 14467,-532 14467,-532 14467,-538 14461,-544 14455,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.637</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.238</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 822</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [173, 102, 547]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 196&#45;&gt;197 -->\r\n",
       "<g id=\"edge197\" class=\"edge\"><title>196&#45;&gt;197</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15957.4,-614.043C15667.2,-593.685 14773.1,-530.968 14477.5,-510.233\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"14477.4,-506.721 14467.2,-509.513 14477,-513.704 14477.4,-506.721\"/>\r\n",
       "</g>\r\n",
       "<!-- 228 -->\r\n",
       "<g id=\"node229\" class=\"node\"><title>228</title>\r\n",
       "<path fill=\"#bd98f1\" stroke=\"black\" d=\"M16123,-544C16123,-544 15976,-544 15976,-544 15970,-544 15964,-538 15964,-532 15964,-532 15964,-473 15964,-473 15964,-467 15970,-461 15976,-461 15976,-461 16123,-461 16123,-461 16129,-461 16135,-467 16135,-473 16135,-473 16135,-532 16135,-532 16135,-538 16129,-544 16123,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.503</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.04</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 2021</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [622, 48, 1351]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16049.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 196&#45;&gt;228 -->\r\n",
       "<g id=\"edge228\" class=\"edge\"><title>196&#45;&gt;228</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M16049.5,-579.907C16049.5,-571.649 16049.5,-562.864 16049.5,-554.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"16053,-554.021 16049.5,-544.021 16046,-554.021 16053,-554.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 198 -->\r\n",
       "<g id=\"node199\" class=\"node\"><title>198</title>\r\n",
       "<path fill=\"#bd97f1\" stroke=\"black\" d=\"M13610.5,-425C13610.5,-425 13480.5,-425 13480.5,-425 13474.5,-425 13468.5,-419 13468.5,-413 13468.5,-413 13468.5,-354 13468.5,-354 13468.5,-348 13474.5,-342 13480.5,-342 13480.5,-342 13610.5,-342 13610.5,-342 13616.5,-342 13622.5,-348 13622.5,-354 13622.5,-354 13622.5,-413 13622.5,-413 13622.5,-419 13616.5,-425 13610.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 21.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.316</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 625</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [134, 98, 393]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 197&#45;&gt;198 -->\r\n",
       "<g id=\"edge198\" class=\"edge\"><title>197&#45;&gt;198</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14296,-489.529C14136.2,-467.175 13794.2,-419.312 13633,-396.749\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"13633.1,-393.219 13622.7,-395.3 13632.1,-400.152 13633.1,-393.219\"/>\r\n",
       "</g>\r\n",
       "<!-- 213 -->\r\n",
       "<g id=\"node214\" class=\"node\"><title>213</title>\r\n",
       "<path fill=\"#a36fec\" stroke=\"black\" d=\"M14438,-425C14438,-425 14325,-425 14325,-425 14319,-425 14313,-419 14313,-413 14313,-413 14313,-354 14313,-354 14313,-348 14319,-342 14325,-342 14325,-342 14438,-342 14438,-342 14444,-342 14450,-348 14450,-354 14450,-354 14450,-413 14450,-413 14450,-419 14444,-425 14438,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 118.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.854</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 197</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [39, 4, 154]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14381.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 197&#45;&gt;213 -->\r\n",
       "<g id=\"edge213\" class=\"edge\"><title>197&#45;&gt;213</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14381.5,-460.907C14381.5,-452.649 14381.5,-443.864 14381.5,-435.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"14385,-435.021 14381.5,-425.021 14378,-435.021 14385,-435.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 199 -->\r\n",
       "<g id=\"node200\" class=\"node\"><title>199</title>\r\n",
       "<path fill=\"#cdb0f5\" stroke=\"black\" d=\"M13184.5,-306C13184.5,-306 13062.5,-306 13062.5,-306 13056.5,-306 13050.5,-300 13050.5,-294 13050.5,-294 13050.5,-235 13050.5,-235 13050.5,-229 13056.5,-223 13062.5,-223 13062.5,-223 13184.5,-223 13184.5,-223 13190.5,-223 13196.5,-229 13196.5,-235 13196.5,-235 13196.5,-294 13196.5,-294 13196.5,-300 13190.5,-306 13184.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">星期 &lt;= 5.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.434</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 348</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [89, 67, 192]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 198&#45;&gt;199 -->\r\n",
       "<g id=\"edge199\" class=\"edge\"><title>198&#45;&gt;199</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M13468.1,-361.04C13394,-340.49 13282.5,-309.579 13206.5,-288.522\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"13207.1,-285.046 13196.5,-285.747 13205.2,-291.792 13207.1,-285.046\"/>\r\n",
       "</g>\r\n",
       "<!-- 206 -->\r\n",
       "<g id=\"node207\" class=\"node\"><title>206</title>\r\n",
       "<path fill=\"#aa7aee\" stroke=\"black\" d=\"M13606.5,-306C13606.5,-306 13484.5,-306 13484.5,-306 13478.5,-306 13472.5,-300 13472.5,-294 13472.5,-294 13472.5,-235 13472.5,-235 13472.5,-229 13478.5,-223 13484.5,-223 13484.5,-223 13606.5,-223 13606.5,-223 13612.5,-223 13618.5,-229 13618.5,-235 13618.5,-235 13618.5,-294 13618.5,-294 13618.5,-300 13612.5,-306 13606.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 20.517</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.115</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 277</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [45, 31, 201]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13545.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 198&#45;&gt;206 -->\r\n",
       "<g id=\"edge206\" class=\"edge\"><title>198&#45;&gt;206</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M13545.5,-341.907C13545.5,-333.649 13545.5,-324.864 13545.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"13549,-316.021 13545.5,-306.021 13542,-316.021 13549,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 200 -->\r\n",
       "<g id=\"node201\" class=\"node\"><title>200</title>\r\n",
       "<path fill=\"#c4a2f3\" stroke=\"black\" d=\"M12957.5,-187C12957.5,-187 12835.5,-187 12835.5,-187 12829.5,-187 12823.5,-181 12823.5,-175 12823.5,-175 12823.5,-116 12823.5,-116 12823.5,-110 12829.5,-104 12835.5,-104 12835.5,-104 12957.5,-104 12957.5,-104 12963.5,-104 12969.5,-110 12969.5,-116 12969.5,-116 12969.5,-175 12969.5,-175 12969.5,-181 12963.5,-187 12957.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"12896.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 9.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12896.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.388</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12896.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 291</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12896.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [65, 55, 171]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12896.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 199&#45;&gt;200 -->\r\n",
       "<g id=\"edge200\" class=\"edge\"><title>199&#45;&gt;200</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M13050.4,-225.836C13027.7,-214.101 13002.4,-201.078 12979,-189.033\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"12980.3,-185.764 12969.8,-184.293 12977.1,-191.986 12980.3,-185.764\"/>\r\n",
       "</g>\r\n",
       "<!-- 203 -->\r\n",
       "<g id=\"node204\" class=\"node\"><title>203</title>\r\n",
       "<path fill=\"#fdf4ee\" stroke=\"black\" d=\"M13180,-187C13180,-187 13067,-187 13067,-187 13061,-187 13055,-181 13055,-175 13055,-175 13055,-116 13055,-116 13055,-110 13061,-104 13067,-104 13067,-104 13180,-104 13180,-104 13186,-104 13192,-110 13192,-116 13192,-116 13192,-175 13192,-175 13192,-181 13186,-187 13180,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 102.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.529</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 57</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [24, 12, 21]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13123.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 199&#45;&gt;203 -->\r\n",
       "<g id=\"edge203\" class=\"edge\"><title>199&#45;&gt;203</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M13123.5,-222.907C13123.5,-214.649 13123.5,-205.864 13123.5,-197.302\"/>\r\n",
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       "</g>\r\n",
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       "<g id=\"node202\" class=\"node\"><title>201</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"12740.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.377</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12740.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 201</text>\r\n",
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       "<!-- 200&#45;&gt;201 -->\r\n",
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       "<text text-anchor=\"middle\" x=\"12896.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.296</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12896.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 90</text>\r\n",
       "<text text-anchor=\"middle\" x=\"12896.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [30, 8, 52]</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"13047.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.569</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13047.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 45</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13047.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [17, 12, 16]</text>\r\n",
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       "<g id=\"node206\" class=\"node\"><title>205</title>\r\n",
       "<path fill=\"#f8dbc6\" stroke=\"black\" d=\"M13235,-68C13235,-68 13146,-68 13146,-68 13140,-68 13134,-62 13134,-56 13134,-56 13134,-12 13134,-12 13134,-6 13140,-0 13146,-0 13146,-0 13235,-0 13235,-0 13241,-0 13247,-6 13247,-12 13247,-12 13247,-56 13247,-56 13247,-62 13241,-68 13235,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13190.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.98</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13190.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 12</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13190.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 0, 5]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13190.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
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       "<g id=\"node208\" class=\"node\"><title>207</title>\r\n",
       "<path fill=\"#a26dec\" stroke=\"black\" d=\"M13515.5,-187C13515.5,-187 13393.5,-187 13393.5,-187 13387.5,-187 13381.5,-181 13381.5,-175 13381.5,-175 13381.5,-116 13381.5,-116 13381.5,-110 13387.5,-104 13393.5,-104 13393.5,-104 13515.5,-104 13515.5,-104 13521.5,-104 13527.5,-110 13527.5,-116 13527.5,-116 13527.5,-175 13527.5,-175 13527.5,-181 13521.5,-187 13515.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13454.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 7.176</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13454.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.913</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13454.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 222</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13454.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [38, 10, 174]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13454.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 206&#45;&gt;207 -->\r\n",
       "<g id=\"edge207\" class=\"edge\"><title>206&#45;&gt;207</title>\r\n",
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       "<path fill=\"#e9dcfa\" stroke=\"black\" d=\"M13717.5,-187C13717.5,-187 13557.5,-187 13557.5,-187 13551.5,-187 13545.5,-181 13545.5,-175 13545.5,-175 13545.5,-116 13545.5,-116 13545.5,-110 13551.5,-104 13557.5,-104 13557.5,-104 13717.5,-104 13717.5,-104 13723.5,-104 13729.5,-110 13729.5,-116 13729.5,-116 13729.5,-175 13729.5,-175 13729.5,-181 13723.5,-187 13717.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13637.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.248</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13637.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.413</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13637.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 55</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13637.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 21, 27]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13637.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 206&#45;&gt;210 -->\r\n",
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       "<!-- 208 -->\r\n",
       "<g id=\"node209\" class=\"node\"><title>208</title>\r\n",
       "<path fill=\"#9558e9\" stroke=\"black\" d=\"M13374,-68C13374,-68 13277,-68 13277,-68 13271,-68 13265,-62 13265,-56 13265,-56 13265,-12 13265,-12 13265,-6 13271,-0 13277,-0 13277,-0 13374,-0 13374,-0 13380,-0 13386,-6 13386,-12 13386,-12 13386,-56 13386,-56 13386,-62 13380,-68 13374,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13325.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.723</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13325.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 63</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13325.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [3, 6, 54]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13325.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 207&#45;&gt;208 -->\r\n",
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       "<!-- 209 -->\r\n",
       "<g id=\"node210\" class=\"node\"><title>209</title>\r\n",
       "<path fill=\"#a977ed\" stroke=\"black\" d=\"M13529,-68C13529,-68 13416,-68 13416,-68 13410,-68 13404,-62 13404,-56 13404,-56 13404,-12 13404,-12 13404,-6 13410,-0 13416,-0 13416,-0 13529,-0 13529,-0 13535,-0 13541,-6 13541,-12 13541,-12 13541,-56 13541,-56 13541,-62 13535,-68 13529,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13472.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.921</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13472.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 159</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13472.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [35, 4, 120]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13472.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 207&#45;&gt;209 -->\r\n",
       "<g id=\"edge209\" class=\"edge\"><title>207&#45;&gt;209</title>\r\n",
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       "<g id=\"node212\" class=\"node\"><title>211</title>\r\n",
       "<path fill=\"#ab7bee\" stroke=\"black\" d=\"M13668,-68C13668,-68 13571,-68 13571,-68 13565,-68 13559,-62 13559,-56 13559,-56 13559,-12 13559,-12 13559,-6 13565,-0 13571,-0 13571,-0 13668,-0 13668,-0 13674,-0 13680,-6 13680,-12 13680,-12 13680,-56 13680,-56 13680,-62 13674,-68 13668,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13619.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.811</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13619.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 28</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13619.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 7, 21]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13619.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 210&#45;&gt;211 -->\r\n",
       "<g id=\"edge211\" class=\"edge\"><title>210&#45;&gt;211</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M13630.8,-103.726C13629.4,-95.4263 13628,-86.6671 13626.6,-78.2834\"/>\r\n",
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       "<g id=\"node213\" class=\"node\"><title>212</title>\r\n",
       "<path fill=\"#baf6d3\" stroke=\"black\" d=\"M13807,-68C13807,-68 13710,-68 13710,-68 13704,-68 13698,-62 13698,-56 13698,-56 13698,-12 13698,-12 13698,-6 13704,-0 13710,-0 13710,-0 13807,-0 13807,-0 13813,-0 13819,-6 13819,-12 13819,-12 13819,-56 13819,-56 13819,-62 13813,-68 13807,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"13758.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.478</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13758.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 27</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13758.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 14, 6]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13758.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
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       "<!-- 210&#45;&gt;212 -->\r\n",
       "<g id=\"edge212\" class=\"edge\"><title>210&#45;&gt;212</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M13682.6,-103.726C13692.8,-94.423 13703.8,-84.5428 13714,-75.2612\"/>\r\n",
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       "<!-- 214 -->\r\n",
       "<g id=\"node215\" class=\"node\"><title>214</title>\r\n",
       "<path fill=\"#a876ed\" stroke=\"black\" d=\"M14306,-306C14306,-306 14193,-306 14193,-306 14187,-306 14181,-300 14181,-294 14181,-294 14181,-235 14181,-235 14181,-229 14187,-223 14193,-223 14193,-223 14306,-223 14306,-223 14312,-223 14318,-229 14318,-235 14318,-235 14318,-294 14318,-294 14318,-300 14312,-306 14306,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 3.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.786</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 132</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [31, 0, 101]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 213&#45;&gt;214 -->\r\n",
       "<g id=\"edge214\" class=\"edge\"><title>213&#45;&gt;214</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14335.7,-341.907C14325.2,-332.56 14313.9,-322.538 14303,-312.929\"/>\r\n",
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       "<!-- 221 -->\r\n",
       "<g id=\"node222\" class=\"node\"><title>221</title>\r\n",
       "<path fill=\"#9c63ea\" stroke=\"black\" d=\"M14593.5,-306C14593.5,-306 14433.5,-306 14433.5,-306 14427.5,-306 14421.5,-300 14421.5,-294 14421.5,-294 14421.5,-235 14421.5,-235 14421.5,-229 14427.5,-223 14433.5,-223 14433.5,-223 14593.5,-223 14593.5,-223 14599.5,-223 14605.5,-229 14605.5,-235 14605.5,-235 14605.5,-294 14605.5,-294 14605.5,-300 14599.5,-306 14593.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.279</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.86</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 65</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 4, 53]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 213&#45;&gt;221 -->\r\n",
       "<g id=\"edge221\" class=\"edge\"><title>213&#45;&gt;221</title>\r\n",
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       "<!-- 215 -->\r\n",
       "<g id=\"node216\" class=\"node\"><title>215</title>\r\n",
       "<path fill=\"#8642e6\" stroke=\"black\" d=\"M14077,-187C14077,-187 13980,-187 13980,-187 13974,-187 13968,-181 13968,-175 13968,-175 13968,-116 13968,-116 13968,-110 13974,-104 13980,-104 13980,-104 14077,-104 14077,-104 14083,-104 14089,-110 14089,-116 14089,-116 14089,-175 14089,-175 14089,-181 14083,-187 14077,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14028.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 51.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14028.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.25</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14028.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 24</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14028.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 0, 23]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14028.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 214&#45;&gt;215 -->\r\n",
       "<g id=\"edge215\" class=\"edge\"><title>214&#45;&gt;215</title>\r\n",
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       "<path fill=\"#b185ef\" stroke=\"black\" d=\"M14316.5,-187C14316.5,-187 14182.5,-187 14182.5,-187 14176.5,-187 14170.5,-181 14170.5,-175 14170.5,-175 14170.5,-116 14170.5,-116 14170.5,-110 14176.5,-104 14182.5,-104 14182.5,-104 14316.5,-104 14316.5,-104 14322.5,-104 14328.5,-110 14328.5,-116 14328.5,-116 14328.5,-175 14328.5,-175 14328.5,-181 14322.5,-187 14316.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 687.535</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.852</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 108</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [30, 0, 78]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14249.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 214&#45;&gt;218 -->\r\n",
       "<g id=\"edge218\" class=\"edge\"><title>214&#45;&gt;218</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"13893.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.65</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13893.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"13893.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 0, 5]</text>\r\n",
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       "<!-- 215&#45;&gt;216 -->\r\n",
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       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M14077,-68C14077,-68 13980,-68 13980,-68 13974,-68 13968,-62 13968,-56 13968,-56 13968,-12 13968,-12 13968,-6 13974,-0 13980,-0 13980,-0 14077,-0 14077,-0 14083,-0 14089,-6 14089,-12 14089,-12 14089,-56 14089,-56 14089,-62 14083,-68 14077,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14028.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14028.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 18</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14028.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 18]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14028.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 215&#45;&gt;217 -->\r\n",
       "<g id=\"edge217\" class=\"edge\"><title>215&#45;&gt;217</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14028.5,-103.726C14028.5,-95.5175 14028.5,-86.8595 14028.5,-78.56\"/>\r\n",
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       "<!-- 219 -->\r\n",
       "<g id=\"node220\" class=\"node\"><title>219</title>\r\n",
       "<path fill=\"#aa7aee\" stroke=\"black\" d=\"M14224,-68C14224,-68 14119,-68 14119,-68 14113,-68 14107,-62 14107,-56 14107,-56 14107,-12 14107,-12 14107,-6 14113,-0 14119,-0 14119,-0 14224,-0 14224,-0 14230,-0 14236,-6 14236,-12 14236,-12 14236,-56 14236,-56 14236,-62 14230,-68 14224,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14171.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.807</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14171.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 101</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14171.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [25, 0, 76]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14171.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 218&#45;&gt;219 -->\r\n",
       "<g id=\"edge219\" class=\"edge\"><title>218&#45;&gt;219</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14220.5,-103.726C14214.2,-94.879 14207.5,-85.51 14201.2,-76.6303\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"14203.9,-74.4138 14195.2,-68.2996 14198.2,-78.4751 14203.9,-74.4138\"/>\r\n",
       "</g>\r\n",
       "<!-- 220 -->\r\n",
       "<g id=\"node221\" class=\"node\"><title>220</title>\r\n",
       "<path fill=\"#efb388\" stroke=\"black\" d=\"M14358.5,-68C14358.5,-68 14266.5,-68 14266.5,-68 14260.5,-68 14254.5,-62 14254.5,-56 14254.5,-56 14254.5,-12 14254.5,-12 14254.5,-6 14260.5,-0 14266.5,-0 14266.5,-0 14358.5,-0 14358.5,-0 14364.5,-0 14370.5,-6 14370.5,-12 14370.5,-12 14370.5,-56 14370.5,-56 14370.5,-62 14364.5,-68 14358.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14312.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.863</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14312.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 7</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14312.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 0, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14312.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 218&#45;&gt;220 -->\r\n",
       "<g id=\"edge220\" class=\"edge\"><title>218&#45;&gt;220</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14273,-103.726C14277.9,-95.0615 14283.2,-85.8962 14288.2,-77.1802\"/>\r\n",
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       "<!-- 222 -->\r\n",
       "<g id=\"node223\" class=\"node\"><title>222</title>\r\n",
       "<path fill=\"#9559e9\" stroke=\"black\" d=\"M14589.5,-187C14589.5,-187 14437.5,-187 14437.5,-187 14431.5,-187 14425.5,-181 14425.5,-175 14425.5,-175 14425.5,-116 14425.5,-116 14425.5,-110 14431.5,-104 14437.5,-104 14437.5,-104 14589.5,-104 14589.5,-104 14595.5,-104 14601.5,-110 14601.5,-116 14601.5,-116 14601.5,-175 14601.5,-175 14601.5,-181 14595.5,-187 14589.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.735</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 41</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 4, 35]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14513.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 221&#45;&gt;222 -->\r\n",
       "<g id=\"edge222\" class=\"edge\"><title>221&#45;&gt;222</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14513.5,-222.907C14513.5,-214.649 14513.5,-205.864 14513.5,-197.302\"/>\r\n",
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       "<!-- 225 -->\r\n",
       "<g id=\"node226\" class=\"node\"><title>225</title>\r\n",
       "<path fill=\"#ab7bee\" stroke=\"black\" d=\"M14807.5,-187C14807.5,-187 14647.5,-187 14647.5,-187 14641.5,-187 14635.5,-181 14635.5,-175 14635.5,-175 14635.5,-116 14635.5,-116 14635.5,-110 14641.5,-104 14647.5,-104 14647.5,-104 14807.5,-104 14807.5,-104 14813.5,-104 14819.5,-110 14819.5,-116 14819.5,-116 14819.5,-175 14819.5,-175 14819.5,-181 14813.5,-187 14807.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14727.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.302</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14727.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.811</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14727.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 24</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14727.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [6, 0, 18]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14727.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 221&#45;&gt;225 -->\r\n",
       "<g id=\"edge225\" class=\"edge\"><title>221&#45;&gt;225</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14587.7,-222.907C14606.1,-212.879 14625.9,-202.075 14644.6,-191.837\"/>\r\n",
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       "<!-- 223 -->\r\n",
       "<g id=\"node224\" class=\"node\"><title>223</title>\r\n",
       "<path fill=\"#a978ed\" stroke=\"black\" d=\"M14498,-68C14498,-68 14401,-68 14401,-68 14395,-68 14389,-62 14389,-56 14389,-56 14389,-12 14389,-12 14389,-6 14395,-0 14401,-0 14401,-0 14498,-0 14498,-0 14504,-0 14510,-6 14510,-12 14510,-12 14510,-56 14510,-56 14510,-62 14504,-68 14498,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14449.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.068</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14449.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 23</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14449.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 4, 17]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14449.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 222&#45;&gt;223 -->\r\n",
       "<g id=\"edge223\" class=\"edge\"><title>222&#45;&gt;223</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14489.7,-103.726C14484.6,-95.0615 14479.2,-85.8962 14474.2,-77.1802\"/>\r\n",
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       "<g id=\"node225\" class=\"node\"><title>224</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M14637,-68C14637,-68 14540,-68 14540,-68 14534,-68 14528,-62 14528,-56 14528,-56 14528,-12 14528,-12 14528,-6 14534,-0 14540,-0 14540,-0 14637,-0 14637,-0 14643,-0 14649,-6 14649,-12 14649,-12 14649,-56 14649,-56 14649,-62 14643,-68 14637,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14588.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14588.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 18</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14588.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 18]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14588.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 222&#45;&gt;224 -->\r\n",
       "<g id=\"edge224\" class=\"edge\"><title>222&#45;&gt;224</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14541.4,-103.726C14547.5,-94.879 14553.9,-85.51 14560,-76.6303\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"14562.9,-78.5277 14565.7,-68.2996 14557.2,-74.5721 14562.9,-78.5277\"/>\r\n",
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       "<!-- 226 -->\r\n",
       "<g id=\"node227\" class=\"node\"><title>226</title>\r\n",
       "<path fill=\"#c6a5f3\" stroke=\"black\" d=\"M14776,-68C14776,-68 14679,-68 14679,-68 14673,-68 14667,-62 14667,-56 14667,-56 14667,-12 14667,-12 14667,-6 14673,-0 14679,-0 14679,-0 14776,-0 14776,-0 14782,-0 14788,-6 14788,-12 14788,-12 14788,-56 14788,-56 14788,-62 14782,-68 14776,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14727.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.937</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14727.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 17</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14727.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [6, 0, 11]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14727.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 225&#45;&gt;226 -->\r\n",
       "<g id=\"edge226\" class=\"edge\"><title>225&#45;&gt;226</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14727.5,-103.726C14727.5,-95.5175 14727.5,-86.8595 14727.5,-78.56\"/>\r\n",
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       "<!-- 227 -->\r\n",
       "<g id=\"node228\" class=\"node\"><title>227</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M14907,-68C14907,-68 14818,-68 14818,-68 14812,-68 14806,-62 14806,-56 14806,-56 14806,-12 14806,-12 14806,-6 14812,-0 14818,-0 14818,-0 14907,-0 14907,-0 14913,-0 14919,-6 14919,-12 14919,-12 14919,-56 14919,-56 14919,-62 14913,-68 14907,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14862.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14862.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 7</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14862.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 7]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14862.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 225&#45;&gt;227 -->\r\n",
       "<g id=\"edge227\" class=\"edge\"><title>225&#45;&gt;227</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M14777.8,-103.726C14789.5,-94.2406 14801.9,-84.1551 14813.5,-74.7159\"/>\r\n",
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       "<!-- 229 -->\r\n",
       "<g id=\"node230\" class=\"node\"><title>229</title>\r\n",
       "<path fill=\"#dac4f7\" stroke=\"black\" d=\"M15845.5,-425C15845.5,-425 15715.5,-425 15715.5,-425 15709.5,-425 15703.5,-419 15703.5,-413 15703.5,-413 15703.5,-354 15703.5,-354 15703.5,-348 15709.5,-342 15715.5,-342 15715.5,-342 15845.5,-342 15845.5,-342 15851.5,-342 15857.5,-348 15857.5,-354 15857.5,-354 15857.5,-413 15857.5,-413 15857.5,-419 15851.5,-425 15845.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.353</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 291</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [102, 31, 158]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 228&#45;&gt;229 -->\r\n",
       "<g id=\"edge229\" class=\"edge\"><title>228&#45;&gt;229</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15963.6,-464.159C15932.9,-450.765 15898.1,-435.66 15867.3,-422.233\"/>\r\n",
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       "<!-- 244 -->\r\n",
       "<g id=\"node245\" class=\"node\"><title>244</title>\r\n",
       "<path fill=\"#b991f1\" stroke=\"black\" d=\"M16396.5,-425C16396.5,-425 16258.5,-425 16258.5,-425 16252.5,-425 16246.5,-419 16246.5,-413 16246.5,-413 16246.5,-354 16246.5,-354 16246.5,-348 16252.5,-342 16258.5,-342 16258.5,-342 16396.5,-342 16396.5,-342 16402.5,-342 16408.5,-348 16408.5,-354 16408.5,-354 16408.5,-413 16408.5,-413 16408.5,-419 16402.5,-425 16396.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 107.86</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.957</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1730</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [520, 17, 1193]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 228&#45;&gt;244 -->\r\n",
       "<g id=\"edge244\" class=\"edge\"><title>228&#45;&gt;244</title>\r\n",
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       "<polygon fill=\"black\" stroke=\"black\" points=\"16238.5,-425.745 16246.4,-418.64 16235.8,-419.293 16238.5,-425.745\"/>\r\n",
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       "<!-- 230 -->\r\n",
       "<g id=\"node231\" class=\"node\"><title>230</title>\r\n",
       "<path fill=\"#fdf6f1\" stroke=\"black\" d=\"M15423,-306C15423,-306 15276,-306 15276,-306 15270,-306 15264,-300 15264,-294 15264,-294 15264,-235 15264,-235 15264,-229 15270,-223 15276,-223 15276,-223 15423,-223 15423,-223 15429,-223 15435,-229 15435,-235 15435,-235 15435,-294 15435,-294 15435,-300 15429,-306 15423,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.431</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.256</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 106</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [52, 6, 48]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 229&#45;&gt;230 -->\r\n",
       "<g id=\"edge230\" class=\"edge\"><title>229&#45;&gt;230</title>\r\n",
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       "<polygon fill=\"black\" stroke=\"black\" points=\"15445.7,-287.986 15435.1,-288.744 15443.9,-294.741 15445.7,-287.986\"/>\r\n",
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       "<!-- 237 -->\r\n",
       "<g id=\"node238\" class=\"node\"><title>237</title>\r\n",
       "<path fill=\"#c7a7f3\" stroke=\"black\" d=\"M15841.5,-306C15841.5,-306 15719.5,-306 15719.5,-306 15713.5,-306 15707.5,-300 15707.5,-294 15707.5,-294 15707.5,-235 15707.5,-235 15707.5,-229 15713.5,-223 15719.5,-223 15719.5,-223 15841.5,-223 15841.5,-223 15847.5,-223 15853.5,-229 15853.5,-235 15853.5,-235 15853.5,-294 15853.5,-294 15853.5,-300 15847.5,-306 15841.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 54.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.346</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 185</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [50, 25, 110]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15780.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 229&#45;&gt;237 -->\r\n",
       "<g id=\"edge237\" class=\"edge\"><title>229&#45;&gt;237</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15780.5,-341.907C15780.5,-333.649 15780.5,-324.864 15780.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"15784,-316.021 15780.5,-306.021 15777,-316.021 15784,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 231 -->\r\n",
       "<g id=\"node232\" class=\"node\"><title>231</title>\r\n",
       "<path fill=\"#f4c8a8\" stroke=\"black\" d=\"M15203,-187C15203,-187 15056,-187 15056,-187 15050,-187 15044,-181 15044,-175 15044,-175 15044,-116 15044,-116 15044,-110 15050,-104 15056,-104 15056,-104 15203,-104 15203,-104 15209,-104 15215,-110 15215,-116 15215,-116 15215,-175 15215,-175 15215,-181 15209,-187 15203,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15129.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.385</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15129.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.41</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15129.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 21</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15129.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [12, 4, 5]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15129.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 230&#45;&gt;231 -->\r\n",
       "<g id=\"edge231\" class=\"edge\"><title>230&#45;&gt;231</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15273.2,-222.907C15254.3,-212.879 15234,-202.075 15214.7,-191.837\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"15216.2,-188.626 15205.7,-187.021 15212.9,-194.807 15216.2,-188.626\"/>\r\n",
       "</g>\r\n",
       "<!-- 234 -->\r\n",
       "<g id=\"node235\" class=\"node\"><title>234</title>\r\n",
       "<path fill=\"#f7f2fd\" stroke=\"black\" d=\"M15402,-187C15402,-187 15297,-187 15297,-187 15291,-187 15285,-181 15285,-175 15285,-175 15285,-116 15285,-116 15285,-110 15291,-104 15297,-104 15297,-104 15402,-104 15402,-104 15408,-104 15414,-110 15414,-116 15414,-116 15414,-175 15414,-175 15414,-181 15408,-187 15402,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">星期 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.136</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 85</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [40, 2, 43]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15349.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 230&#45;&gt;234 -->\r\n",
       "<g id=\"edge234\" class=\"edge\"><title>230&#45;&gt;234</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15349.5,-222.907C15349.5,-214.649 15349.5,-205.864 15349.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"15353,-197.021 15349.5,-187.021 15346,-197.021 15353,-197.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 232 -->\r\n",
       "<g id=\"node233\" class=\"node\"><title>232</title>\r\n",
       "<path fill=\"#eca06a\" stroke=\"black\" d=\"M15041.5,-68C15041.5,-68 14949.5,-68 14949.5,-68 14943.5,-68 14937.5,-62 14937.5,-56 14937.5,-56 14937.5,-12 14937.5,-12 14937.5,-6 14943.5,-0 14949.5,-0 14949.5,-0 15041.5,-0 15041.5,-0 15047.5,-0 15053.5,-6 15053.5,-12 15053.5,-12 15053.5,-56 15053.5,-56 15053.5,-62 15047.5,-68 15041.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"14995.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.722</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14995.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 10</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14995.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 0, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"14995.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 231&#45;&gt;232 -->\r\n",
       "<g id=\"edge232\" class=\"edge\"><title>231&#45;&gt;232</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15079.6,-103.726C15068,-94.2406 15055.7,-84.1551 15044.1,-74.7159\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"15046.2,-71.9171 15036.3,-68.2996 15041.8,-77.3375 15046.2,-71.9171\"/>\r\n",
       "</g>\r\n",
       "<!-- 233 -->\r\n",
       "<g id=\"node234\" class=\"node\"><title>233</title>\r\n",
       "<path fill=\"#ffffff\" stroke=\"black\" d=\"M15175.5,-68C15175.5,-68 15083.5,-68 15083.5,-68 15077.5,-68 15071.5,-62 15071.5,-56 15071.5,-56 15071.5,-12 15071.5,-12 15071.5,-6 15077.5,-0 15083.5,-0 15083.5,-0 15175.5,-0 15175.5,-0 15181.5,-0 15187.5,-6 15187.5,-12 15187.5,-12 15187.5,-56 15187.5,-56 15187.5,-62 15181.5,-68 15175.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15129.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.573</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15129.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 11</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15129.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 4, 3]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15129.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 231&#45;&gt;233 -->\r\n",
       "<g id=\"edge233\" class=\"edge\"><title>231&#45;&gt;233</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15129.5,-103.726C15129.5,-95.5175 15129.5,-86.8595 15129.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"15133,-78.2996 15129.5,-68.2996 15126,-78.2996 15133,-78.2996\"/>\r\n",
       "</g>\r\n",
       "<!-- 235 -->\r\n",
       "<g id=\"node236\" class=\"node\"><title>235</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M15307,-68C15307,-68 15218,-68 15218,-68 15212,-68 15206,-62 15206,-56 15206,-56 15206,-12 15206,-12 15206,-6 15212,-0 15218,-0 15218,-0 15307,-0 15307,-0 15313,-0 15319,-6 15319,-12 15319,-12 15319,-56 15319,-56 15319,-62 15313,-68 15307,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15262.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15262.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 8</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15262.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 8]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15262.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 234&#45;&gt;235 -->\r\n",
       "<g id=\"edge235\" class=\"edge\"><title>234&#45;&gt;235</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15317.1,-103.726C15310,-94.7878 15302.5,-85.3168 15295.4,-76.3558\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"15297.9,-73.9519 15289,-68.2996 15292.4,-78.3065 15297.9,-73.9519\"/>\r\n",
       "</g>\r\n",
       "<!-- 236 -->\r\n",
       "<g id=\"node237\" class=\"node\"><title>236</title>\r\n",
       "<path fill=\"#fcf0e7\" stroke=\"black\" d=\"M15454,-68C15454,-68 15349,-68 15349,-68 15343,-68 15337,-62 15337,-56 15337,-56 15337,-12 15337,-12 15337,-6 15343,-0 15349,-0 15349,-0 15454,-0 15454,-0 15460,-0 15466,-6 15466,-12 15466,-12 15466,-56 15466,-56 15466,-62 15460,-68 15454,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15401.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.145</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15401.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 77</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15401.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [40, 2, 35]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15401.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 234&#45;&gt;236 -->\r\n",
       "<g id=\"edge236\" class=\"edge\"><title>234&#45;&gt;236</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15368.9,-103.726C15372.9,-95.1527 15377.2,-86.0891 15381.3,-77.4555\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"15384.6,-78.8342 15385.7,-68.2996 15378.2,-75.8314 15384.6,-78.8342\"/>\r\n",
       "</g>\r\n",
       "<!-- 238 -->\r\n",
       "<g id=\"node239\" class=\"node\"><title>238</title>\r\n",
       "<path fill=\"#ceb2f5\" stroke=\"black\" d=\"M15750,-187C15750,-187 15637,-187 15637,-187 15631,-187 15625,-181 15625,-175 15625,-175 15625,-116 15625,-116 15625,-110 15631,-104 15637,-104 15637,-104 15750,-104 15750,-104 15756,-104 15762,-110 15762,-116 15762,-116 15762,-175 15762,-175 15762,-181 15756,-187 15750,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15693.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 18.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15693.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.41</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15693.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 152</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15693.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [42, 25, 85]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15693.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 237&#45;&gt;238 -->\r\n",
       "<g id=\"edge238\" class=\"edge\"><title>237&#45;&gt;238</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15750.3,-222.907C15743.6,-213.923 15736.5,-204.315 15729.6,-195.05\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"15732.4,-192.957 15723.6,-187.021 15726.8,-197.134 15732.4,-192.957\"/>\r\n",
       "</g>\r\n",
       "<!-- 241 -->\r\n",
       "<g id=\"node242\" class=\"node\"><title>241</title>\r\n",
       "<path fill=\"#a978ed\" stroke=\"black\" d=\"M15944.5,-187C15944.5,-187 15792.5,-187 15792.5,-187 15786.5,-187 15780.5,-181 15780.5,-175 15780.5,-175 15780.5,-116 15780.5,-116 15780.5,-110 15786.5,-104 15792.5,-104 15792.5,-104 15944.5,-104 15944.5,-104 15950.5,-104 15956.5,-110 15956.5,-116 15956.5,-116 15956.5,-175 15956.5,-175 15956.5,-181 15950.5,-187 15944.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15868.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15868.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.799</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15868.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 33</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15868.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 0, 25]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15868.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 237&#45;&gt;241 -->\r\n",
       "<g id=\"edge241\" class=\"edge\"><title>237&#45;&gt;241</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15811,-222.907C15817.8,-213.923 15825,-204.315 15832,-195.05\"/>\r\n",
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       "</g>\r\n",
       "<!-- 239 -->\r\n",
       "<g id=\"node240\" class=\"node\"><title>239</title>\r\n",
       "<path fill=\"#eee4fb\" stroke=\"black\" d=\"M15609,-68C15609,-68 15496,-68 15496,-68 15490,-68 15484,-62 15484,-56 15484,-56 15484,-12 15484,-12 15484,-6 15490,-0 15496,-0 15496,-0 15609,-0 15609,-0 15615,-0 15621,-6 15621,-12 15621,-12 15621,-56 15621,-56 15621,-62 15615,-68 15609,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15552.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.437</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15552.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 72</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15552.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [28, 10, 34]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15552.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 238&#45;&gt;239 -->\r\n",
       "<g id=\"edge239\" class=\"edge\"><title>238&#45;&gt;239</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M15641,-103.726C15628.7,-94.1494 15615.5,-83.9611 15603.3,-74.4438\"/>\r\n",
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       "<!-- 240 -->\r\n",
       "<g id=\"node241\" class=\"node\"><title>240</title>\r\n",
       "<path fill=\"#b991f1\" stroke=\"black\" d=\"M15764,-68C15764,-68 15651,-68 15651,-68 15645,-68 15639,-62 15639,-56 15639,-56 15639,-12 15639,-12 15639,-6 15645,-0 15651,-0 15651,-0 15764,-0 15764,-0 15770,-0 15776,-6 15776,-12 15776,-12 15776,-56 15776,-56 15776,-62 15770,-68 15764,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15707.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.307</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15707.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 80</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15707.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [14, 15, 51]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15707.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 238&#45;&gt;240 -->\r\n",
       "<g id=\"edge240\" class=\"edge\"><title>238&#45;&gt;240</title>\r\n",
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       "<!-- 242 -->\r\n",
       "<g id=\"node243\" class=\"node\"><title>242</title>\r\n",
       "<path fill=\"#9558e9\" stroke=\"black\" d=\"M15903,-68C15903,-68 15806,-68 15806,-68 15800,-68 15794,-62 15794,-56 15794,-56 15794,-12 15794,-12 15794,-6 15800,-0 15806,-0 15806,-0 15903,-0 15903,-0 15909,-0 15915,-6 15915,-12 15915,-12 15915,-56 15915,-56 15915,-62 15909,-68 15903,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15854.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.575</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15854.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 22</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15854.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [3, 0, 19]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15854.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 241&#45;&gt;242 -->\r\n",
       "<g id=\"edge242\" class=\"edge\"><title>241&#45;&gt;242</title>\r\n",
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       "<!-- 243 -->\r\n",
       "<g id=\"node244\" class=\"node\"><title>243</title>\r\n",
       "<path fill=\"#eadefb\" stroke=\"black\" d=\"M16037.5,-68C16037.5,-68 15945.5,-68 15945.5,-68 15939.5,-68 15933.5,-62 15933.5,-56 15933.5,-56 15933.5,-12 15933.5,-12 15933.5,-6 15939.5,-0 15945.5,-0 15945.5,-0 16037.5,-0 16037.5,-0 16043.5,-0 16049.5,-6 16049.5,-12 16049.5,-12 16049.5,-56 16049.5,-56 16049.5,-62 16043.5,-68 16037.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"15991.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.994</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15991.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 11</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15991.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 0, 6]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"15991.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 241&#45;&gt;243 -->\r\n",
       "<g id=\"edge243\" class=\"edge\"><title>241&#45;&gt;243</title>\r\n",
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       "<!-- 245 -->\r\n",
       "<g id=\"node246\" class=\"node\"><title>245</title>\r\n",
       "<path fill=\"#e5d6fa\" stroke=\"black\" d=\"M16388.5,-306C16388.5,-306 16266.5,-306 16266.5,-306 16260.5,-306 16254.5,-300 16254.5,-294 16254.5,-294 16254.5,-235 16254.5,-235 16254.5,-229 16260.5,-223 16266.5,-223 16266.5,-223 16388.5,-223 16388.5,-223 16394.5,-223 16400.5,-229 16400.5,-235 16400.5,-235 16400.5,-294 16400.5,-294 16400.5,-300 16394.5,-306 16388.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 1.945</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.048</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 386</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [169, 3, 214]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16327.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 244&#45;&gt;245 -->\r\n",
       "<g id=\"edge245\" class=\"edge\"><title>244&#45;&gt;245</title>\r\n",
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       "<!-- 252 -->\r\n",
       "<g id=\"node253\" class=\"node\"><title>252</title>\r\n",
       "<path fill=\"#af82ef\" stroke=\"black\" d=\"M16837.5,-306C16837.5,-306 16707.5,-306 16707.5,-306 16701.5,-306 16695.5,-300 16695.5,-294 16695.5,-294 16695.5,-235 16695.5,-235 16695.5,-229 16701.5,-223 16707.5,-223 16707.5,-223 16837.5,-223 16837.5,-223 16843.5,-223 16849.5,-229 16849.5,-235 16849.5,-235 16849.5,-294 16849.5,-294 16849.5,-300 16843.5,-306 16837.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.907</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1344</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [351, 14, 979]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 244&#45;&gt;252 -->\r\n",
       "<g id=\"edge252\" class=\"edge\"><title>244&#45;&gt;252</title>\r\n",
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       "<polygon fill=\"black\" stroke=\"black\" points=\"16686.5,-291.724 16695.3,-285.796 16684.7,-284.954 16686.5,-291.724\"/>\r\n",
       "</g>\r\n",
       "<!-- 246 -->\r\n",
       "<g id=\"node247\" class=\"node\"><title>246</title>\r\n",
       "<path fill=\"#eb9c63\" stroke=\"black\" d=\"M16314.5,-187C16314.5,-187 16162.5,-187 16162.5,-187 16156.5,-187 16150.5,-181 16150.5,-175 16150.5,-175 16150.5,-116 16150.5,-116 16150.5,-110 16156.5,-104 16162.5,-104 16162.5,-104 16314.5,-104 16314.5,-104 16320.5,-104 16326.5,-110 16326.5,-116 16326.5,-116 16326.5,-175 16326.5,-175 16326.5,-181 16320.5,-187 16314.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16238.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16238.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.868</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16238.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 16</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16238.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [13, 1, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16238.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 245&#45;&gt;246 -->\r\n",
       "<g id=\"edge246\" class=\"edge\"><title>245&#45;&gt;246</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M16296.6,-222.907C16289.8,-213.923 16282.5,-204.315 16275.4,-195.05\"/>\r\n",
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       "<!-- 249 -->\r\n",
       "<g id=\"node250\" class=\"node\"><title>249</title>\r\n",
       "<path fill=\"#decbf8\" stroke=\"black\" d=\"M16478.5,-187C16478.5,-187 16356.5,-187 16356.5,-187 16350.5,-187 16344.5,-181 16344.5,-175 16344.5,-175 16344.5,-116 16344.5,-116 16344.5,-110 16350.5,-104 16356.5,-104 16356.5,-104 16478.5,-104 16478.5,-104 16484.5,-104 16490.5,-110 16490.5,-116 16490.5,-116 16490.5,-175 16490.5,-175 16490.5,-181 16484.5,-187 16478.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16417.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">星期 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16417.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.026</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16417.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 370</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16417.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [156, 2, 212]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16417.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 245&#45;&gt;249 -->\r\n",
       "<g id=\"edge249\" class=\"edge\"><title>245&#45;&gt;249</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M16358.7,-222.907C16365.6,-213.923 16373,-204.315 16380.2,-195.05\"/>\r\n",
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       "<!-- 247 -->\r\n",
       "<g id=\"node248\" class=\"node\"><title>247</title>\r\n",
       "<path fill=\"#f5cdb0\" stroke=\"black\" d=\"M16171.5,-68C16171.5,-68 16079.5,-68 16079.5,-68 16073.5,-68 16067.5,-62 16067.5,-56 16067.5,-56 16067.5,-12 16067.5,-12 16067.5,-6 16073.5,-0 16079.5,-0 16079.5,-0 16171.5,-0 16171.5,-0 16177.5,-0 16183.5,-6 16183.5,-12 16183.5,-12 16183.5,-56 16183.5,-56 16183.5,-62 16177.5,-68 16171.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16125.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.379</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16125.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 7</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16125.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 1, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16125.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 246&#45;&gt;247 -->\r\n",
       "<g id=\"edge247\" class=\"edge\"><title>246&#45;&gt;247</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M16196.4,-103.726C16186.8,-94.423 16176.6,-84.5428 16167,-75.2612\"/>\r\n",
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       "<!-- 248 -->\r\n",
       "<g id=\"node249\" class=\"node\"><title>248</title>\r\n",
       "<path fill=\"#e58139\" stroke=\"black\" d=\"M16303,-68C16303,-68 16214,-68 16214,-68 16208,-68 16202,-62 16202,-56 16202,-56 16202,-12 16202,-12 16202,-6 16208,-0 16214,-0 16214,-0 16303,-0 16303,-0 16309,-0 16315,-6 16315,-12 16315,-12 16315,-56 16315,-56 16315,-62 16309,-68 16303,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16258.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16258.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 9</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16258.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 0, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16258.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 246&#45;&gt;248 -->\r\n",
       "<g id=\"edge248\" class=\"edge\"><title>246&#45;&gt;248</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M16245.9,-103.726C16247.5,-95.4263 16249.1,-86.6671 16250.6,-78.2834\"/>\r\n",
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       "<!-- 250 -->\r\n",
       "<g id=\"node251\" class=\"node\"><title>250</title>\r\n",
       "<path fill=\"#d4bbf6\" stroke=\"black\" d=\"M16450,-68C16450,-68 16345,-68 16345,-68 16339,-68 16333,-62 16333,-56 16333,-56 16333,-12 16333,-12 16333,-6 16339,-0 16345,-0 16345,-0 16450,-0 16450,-0 16456,-0 16462,-6 16462,-12 16462,-12 16462,-56 16462,-56 16462,-62 16456,-68 16450,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16397.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.164</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16397.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 51</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16397.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [19, 2, 30]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16397.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 249&#45;&gt;250 -->\r\n",
       "<g id=\"edge250\" class=\"edge\"><title>249&#45;&gt;250</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M16410.1,-103.726C16408.5,-95.4263 16406.9,-86.6671 16405.4,-78.2834\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"16408.8,-77.508 16403.6,-68.2996 16401.9,-78.7658 16408.8,-77.508\"/>\r\n",
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       "<!-- 251 -->\r\n",
       "<g id=\"node252\" class=\"node\"><title>251</title>\r\n",
       "<path fill=\"#e0cef9\" stroke=\"black\" d=\"M16614.5,-68C16614.5,-68 16492.5,-68 16492.5,-68 16486.5,-68 16480.5,-62 16480.5,-56 16480.5,-56 16480.5,-12 16480.5,-12 16480.5,-6 16486.5,-0 16492.5,-0 16492.5,-0 16614.5,-0 16614.5,-0 16620.5,-0 16626.5,-6 16626.5,-12 16626.5,-12 16626.5,-56 16626.5,-56 16626.5,-62 16620.5,-68 16614.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16553.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.986</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16553.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 319</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16553.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [137, 0, 182]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16553.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 249&#45;&gt;251 -->\r\n",
       "<g id=\"edge251\" class=\"edge\"><title>249&#45;&gt;251</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M16468.1,-103.726C16479.9,-94.2406 16492.4,-84.1551 16504.2,-74.7159\"/>\r\n",
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       "<!-- 253 -->\r\n",
       "<g id=\"node254\" class=\"node\"><title>253</title>\r\n",
       "<path fill=\"#d0b5f5\" stroke=\"black\" d=\"M16848.5,-187C16848.5,-187 16696.5,-187 16696.5,-187 16690.5,-187 16684.5,-181 16684.5,-175 16684.5,-175 16684.5,-116 16684.5,-116 16684.5,-110 16690.5,-104 16696.5,-104 16696.5,-104 16848.5,-104 16848.5,-104 16854.5,-104 16860.5,-110 16860.5,-116 16860.5,-116 16860.5,-175 16860.5,-175 16860.5,-181 16854.5,-187 16848.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.047</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 385</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [145, 5, 235]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16772.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 252&#45;&gt;253 -->\r\n",
       "<g id=\"edge253\" class=\"edge\"><title>252&#45;&gt;253</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M16772.5,-222.907C16772.5,-214.649 16772.5,-205.864 16772.5,-197.302\"/>\r\n",
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       "</g>\r\n",
       "<!-- 256 -->\r\n",
       "<g id=\"node257\" class=\"node\"><title>256</title>\r\n",
       "<path fill=\"#a572ec\" stroke=\"black\" d=\"M17087.5,-187C17087.5,-187 16953.5,-187 16953.5,-187 16947.5,-187 16941.5,-181 16941.5,-175 16941.5,-175 16941.5,-116 16941.5,-116 16941.5,-110 16947.5,-104 16953.5,-104 16953.5,-104 17087.5,-104 17087.5,-104 17093.5,-104 17099.5,-110 17099.5,-116 17099.5,-116 17099.5,-175 17099.5,-175 17099.5,-181 17093.5,-187 17087.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17020.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 629.635</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17020.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.824</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17020.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 959</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17020.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [206, 9, 744]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17020.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 252&#45;&gt;256 -->\r\n",
       "<g id=\"edge256\" class=\"edge\"><title>252&#45;&gt;256</title>\r\n",
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       "<g id=\"node255\" class=\"node\"><title>254</title>\r\n",
       "<path fill=\"#f1e9fc\" stroke=\"black\" d=\"M16762,-68C16762,-68 16657,-68 16657,-68 16651,-68 16645,-62 16645,-56 16645,-56 16645,-12 16645,-12 16645,-6 16651,-0 16657,-0 16657,-0 16762,-0 16762,-0 16768,-0 16774,-6 16774,-12 16774,-12 16774,-56 16774,-56 16774,-62 16768,-68 16762,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16709.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.108</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16709.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 169</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16709.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [78, 3, 88]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16709.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 253&#45;&gt;254 -->\r\n",
       "<g id=\"edge254\" class=\"edge\"><title>253&#45;&gt;254</title>\r\n",
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       "<!-- 255 -->\r\n",
       "<g id=\"node256\" class=\"node\"><title>255</title>\r\n",
       "<path fill=\"#bb95f1\" stroke=\"black\" d=\"M16917,-68C16917,-68 16804,-68 16804,-68 16798,-68 16792,-62 16792,-56 16792,-56 16792,-12 16792,-12 16792,-6 16798,-0 16804,-0 16804,-0 16917,-0 16917,-0 16923,-0 16929,-6 16929,-12 16929,-12 16929,-56 16929,-56 16929,-62 16923,-68 16917,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"16860.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.964</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16860.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 216</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16860.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [67, 2, 147]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"16860.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 253&#45;&gt;255 -->\r\n",
       "<g id=\"edge255\" class=\"edge\"><title>253&#45;&gt;255</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M16805.3,-103.726C16812.5,-94.7878 16820.1,-85.3168 16827.3,-76.3558\"/>\r\n",
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       "<!-- 257 -->\r\n",
       "<g id=\"node258\" class=\"node\"><title>257</title>\r\n",
       "<path fill=\"#ae7fee\" stroke=\"black\" d=\"M17081.5,-68C17081.5,-68 16959.5,-68 16959.5,-68 16953.5,-68 16947.5,-62 16947.5,-56 16947.5,-56 16947.5,-12 16947.5,-12 16947.5,-6 16953.5,-0 16959.5,-0 16959.5,-0 17081.5,-0 17081.5,-0 17087.5,-0 17093.5,-6 17093.5,-12 17093.5,-12 17093.5,-56 17093.5,-56 17093.5,-62 17087.5,-68 17081.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17020.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.888</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17020.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 699</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17020.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [179, 6, 514]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17020.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 256&#45;&gt;257 -->\r\n",
       "<g id=\"edge257\" class=\"edge\"><title>256&#45;&gt;257</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M17020.5,-103.726C17020.5,-95.5175 17020.5,-86.8595 17020.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"17024,-78.2996 17020.5,-68.2996 17017,-78.2996 17024,-78.2996\"/>\r\n",
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       "<!-- 258 -->\r\n",
       "<g id=\"node259\" class=\"node\"><title>258</title>\r\n",
       "<path fill=\"#9152e8\" stroke=\"black\" d=\"M17237,-68C17237,-68 17124,-68 17124,-68 17118,-68 17112,-62 17112,-56 17112,-56 17112,-12 17112,-12 17112,-6 17118,-0 17124,-0 17124,-0 17237,-0 17237,-0 17243,-0 17249,-6 17249,-12 17249,-12 17249,-56 17249,-56 17249,-62 17243,-68 17237,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17180.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.57</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17180.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 260</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17180.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [27, 3, 230]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17180.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 256&#45;&gt;258 -->\r\n",
       "<g id=\"edge258\" class=\"edge\"><title>256&#45;&gt;258</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M17080.1,-103.726C17094.3,-94.0078 17109.4,-83.6597 17123.5,-74.0222\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"17125.8,-76.6614 17132.1,-68.1252 17121.9,-70.8846 17125.8,-76.6614\"/>\r\n",
       "</g>\r\n",
       "<!-- 260 -->\r\n",
       "<g id=\"node261\" class=\"node\"><title>260</title>\r\n",
       "<path fill=\"#e5d6fa\" stroke=\"black\" d=\"M18256.5,-544C18256.5,-544 18126.5,-544 18126.5,-544 18120.5,-544 18114.5,-538 18114.5,-532 18114.5,-532 18114.5,-473 18114.5,-473 18114.5,-467 18120.5,-461 18126.5,-461 18126.5,-461 18256.5,-461 18256.5,-461 18262.5,-461 18268.5,-467 18268.5,-473 18268.5,-473 18268.5,-532 18268.5,-532 18268.5,-538 18262.5,-544 18256.5,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.431</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 632</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [89, 230, 313]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18191.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 259&#45;&gt;260 -->\r\n",
       "<g id=\"edge260\" class=\"edge\"><title>259&#45;&gt;260</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18191.5,-579.907C18191.5,-571.649 18191.5,-562.864 18191.5,-554.302\"/>\r\n",
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       "</g>\r\n",
       "<!-- 285 -->\r\n",
       "<g id=\"node286\" class=\"node\"><title>285</title>\r\n",
       "<path fill=\"#ad7eee\" stroke=\"black\" d=\"M19633.5,-544C19633.5,-544 19473.5,-544 19473.5,-544 19467.5,-544 19461.5,-538 19461.5,-532 19461.5,-532 19461.5,-473 19461.5,-473 19461.5,-467 19467.5,-461 19473.5,-461 19473.5,-461 19633.5,-461 19633.5,-461 19639.5,-461 19645.5,-467 19645.5,-473 19645.5,-473 19645.5,-532 19645.5,-532 19645.5,-538 19639.5,-544 19633.5,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.315</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.141</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1151</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [125, 206, 820]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 259&#45;&gt;285 -->\r\n",
       "<g id=\"edge285\" class=\"edge\"><title>259&#45;&gt;285</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18276.7,-613.181C18515.8,-592.644 19192.3,-534.53 19451.1,-512.299\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"19451.6,-515.77 19461.2,-511.427 19451,-508.796 19451.6,-515.77\"/>\r\n",
       "</g>\r\n",
       "<!-- 261 -->\r\n",
       "<g id=\"node262\" class=\"node\"><title>261</title>\r\n",
       "<path fill=\"#caacf4\" stroke=\"black\" d=\"M18114.5,-425C18114.5,-425 17992.5,-425 17992.5,-425 17986.5,-425 17980.5,-419 17980.5,-413 17980.5,-413 17980.5,-354 17980.5,-354 17980.5,-348 17986.5,-342 17992.5,-342 17992.5,-342 18114.5,-342 18114.5,-342 18120.5,-342 18126.5,-348 18126.5,-354 18126.5,-354 18126.5,-413 18126.5,-413 18126.5,-419 18120.5,-425 18114.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 216.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.425</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 198</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [48, 39, 111]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 260&#45;&gt;261 -->\r\n",
       "<g id=\"edge261\" class=\"edge\"><title>260&#45;&gt;261</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18143.6,-460.907C18132.5,-451.469 18120.5,-441.343 18109.1,-431.649\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18111.2,-428.818 18101.3,-425.021 18106.7,-434.157 18111.2,-428.818\"/>\r\n",
       "</g>\r\n",
       "<!-- 276 -->\r\n",
       "<g id=\"node277\" class=\"node\"><title>276</title>\r\n",
       "<path fill=\"#f9f6fe\" stroke=\"black\" d=\"M18340.5,-425C18340.5,-425 18210.5,-425 18210.5,-425 18204.5,-425 18198.5,-419 18198.5,-413 18198.5,-413 18198.5,-354 18198.5,-354 18198.5,-348 18204.5,-342 18210.5,-342 18210.5,-342 18340.5,-342 18340.5,-342 18346.5,-342 18352.5,-348 18352.5,-354 18352.5,-354 18352.5,-413 18352.5,-413 18352.5,-419 18346.5,-425 18340.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18275.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 3.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18275.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.356</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18275.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 434</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18275.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [41, 191, 202]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18275.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 260&#45;&gt;276 -->\r\n",
       "<g id=\"edge276\" class=\"edge\"><title>260&#45;&gt;276</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18220.6,-460.907C18227,-452.014 18233.9,-442.509 18240.4,-433.331\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18243.4,-435.185 18246.4,-425.021 18237.7,-431.103 18243.4,-435.185\"/>\r\n",
       "</g>\r\n",
       "<!-- 262 -->\r\n",
       "<g id=\"node263\" class=\"node\"><title>262</title>\r\n",
       "<path fill=\"#d4bbf6\" stroke=\"black\" d=\"M17777.5,-306C17777.5,-306 17625.5,-306 17625.5,-306 17619.5,-306 17613.5,-300 17613.5,-294 17613.5,-294 17613.5,-235 17613.5,-235 17613.5,-229 17619.5,-223 17625.5,-223 17625.5,-223 17777.5,-223 17777.5,-223 17783.5,-223 17789.5,-229 17789.5,-235 17789.5,-235 17789.5,-294 17789.5,-294 17789.5,-300 17783.5,-306 17777.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 6.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.49</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 161</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [41, 38, 82]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 261&#45;&gt;262 -->\r\n",
       "<g id=\"edge262\" class=\"edge\"><title>261&#45;&gt;262</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M17980.1,-358.115C17927.8,-340.705 17856.7,-317.099 17799.5,-298.077\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"17800.3,-294.656 17789.7,-294.823 17798.1,-301.299 17800.3,-294.656\"/>\r\n",
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       "<!-- 269 -->\r\n",
       "<g id=\"node270\" class=\"node\"><title>269</title>\r\n",
       "<path fill=\"#a36eec\" stroke=\"black\" d=\"M18127,-306C18127,-306 17980,-306 17980,-306 17974,-306 17968,-300 17968,-294 17968,-294 17968,-235 17968,-235 17968,-229 17974,-223 17980,-223 17980,-223 18127,-223 18127,-223 18133,-223 18139,-229 18139,-235 18139,-235 18139,-294 18139,-294 18139,-300 18133,-306 18127,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.538</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.871</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 37</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 1, 29]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18053.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 261&#45;&gt;269 -->\r\n",
       "<g id=\"edge269\" class=\"edge\"><title>261&#45;&gt;269</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18053.5,-341.907C18053.5,-333.649 18053.5,-324.864 18053.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18057,-316.021 18053.5,-306.021 18050,-316.021 18057,-316.021\"/>\r\n",
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       "<!-- 263 -->\r\n",
       "<g id=\"node264\" class=\"node\"><title>263</title>\r\n",
       "<path fill=\"#decbf8\" stroke=\"black\" d=\"M17531,-187C17531,-187 17418,-187 17418,-187 17412,-187 17406,-181 17406,-175 17406,-175 17406,-116 17406,-116 17406,-110 17412,-104 17418,-104 17418,-104 17531,-104 17531,-104 17537,-104 17543,-110 17543,-116 17543,-116 17543,-175 17543,-175 17543,-181 17537,-187 17531,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17474.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 11.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17474.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.514</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17474.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 140</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17474.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [41, 32, 67]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17474.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 262&#45;&gt;263 -->\r\n",
       "<g id=\"edge263\" class=\"edge\"><title>262&#45;&gt;263</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M17622.7,-222.907C17599.9,-211.138 17575,-198.298 17552.2,-186.561\"/>\r\n",
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       "<!-- 266 -->\r\n",
       "<g id=\"node267\" class=\"node\"><title>266</title>\r\n",
       "<path fill=\"#b388ef\" stroke=\"black\" d=\"M17781.5,-187C17781.5,-187 17621.5,-187 17621.5,-187 17615.5,-187 17609.5,-181 17609.5,-175 17609.5,-175 17609.5,-116 17609.5,-116 17609.5,-110 17615.5,-104 17621.5,-104 17621.5,-104 17781.5,-104 17781.5,-104 17787.5,-104 17793.5,-110 17793.5,-116 17793.5,-116 17793.5,-175 17793.5,-175 17793.5,-181 17787.5,-187 17781.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.331</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.863</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 21</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 6, 15]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17701.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 262&#45;&gt;266 -->\r\n",
       "<g id=\"edge266\" class=\"edge\"><title>262&#45;&gt;266</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"17327.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.918</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17327.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 15</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17327.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 5, 10]</text>\r\n",
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       "<!-- 263&#45;&gt;264 -->\r\n",
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       "<!-- 265 -->\r\n",
       "<g id=\"node266\" class=\"node\"><title>265</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"17474.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.522</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17474.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 125</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17474.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [41, 27, 57]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17474.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 263&#45;&gt;265 -->\r\n",
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       "<text text-anchor=\"middle\" x=\"17617.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17617.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 9</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17617.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 9]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17617.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 266&#45;&gt;267 -->\r\n",
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       "<path fill=\"none\" stroke=\"black\" d=\"M17670.2,-103.726C17663.4,-94.7878 17656.1,-85.3168 17649.2,-76.3558\"/>\r\n",
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       "<!-- 268 -->\r\n",
       "<g id=\"node269\" class=\"node\"><title>268</title>\r\n",
       "<path fill=\"#ffffff\" stroke=\"black\" d=\"M17793,-68C17793,-68 17704,-68 17704,-68 17698,-68 17692,-62 17692,-56 17692,-56 17692,-12 17692,-12 17692,-6 17698,-0 17704,-0 17704,-0 17793,-0 17793,-0 17799,-0 17805,-6 17805,-12 17805,-12 17805,-56 17805,-56 17805,-62 17799,-68 17793,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17748.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17748.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 12</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17748.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 6, 6]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17748.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 266&#45;&gt;268 -->\r\n",
       "<g id=\"edge268\" class=\"edge\"><title>266&#45;&gt;268</title>\r\n",
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       "<!-- 270 -->\r\n",
       "<g id=\"node271\" class=\"node\"><title>270</title>\r\n",
       "<path fill=\"#d9c4f7\" stroke=\"black\" d=\"M18051.5,-187C18051.5,-187 17947.5,-187 17947.5,-187 17941.5,-187 17935.5,-181 17935.5,-175 17935.5,-175 17935.5,-116 17935.5,-116 17935.5,-110 17941.5,-104 17947.5,-104 17947.5,-104 18051.5,-104 18051.5,-104 18057.5,-104 18063.5,-110 18063.5,-116 18063.5,-116 18063.5,-175 18063.5,-175 18063.5,-181 18057.5,-187 18051.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17999.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 261.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17999.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.977</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17999.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 17</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17999.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 0, 10]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17999.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 269&#45;&gt;270 -->\r\n",
       "<g id=\"edge270\" class=\"edge\"><title>269&#45;&gt;270</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18034.8,-222.907C18030.8,-214.286 18026.5,-205.09 18022.4,-196.175\"/>\r\n",
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       "<!-- 273 -->\r\n",
       "<g id=\"node274\" class=\"node\"><title>273</title>\r\n",
       "<path fill=\"#8843e6\" stroke=\"black\" d=\"M18235.5,-187C18235.5,-187 18093.5,-187 18093.5,-187 18087.5,-187 18081.5,-181 18081.5,-175 18081.5,-175 18081.5,-116 18081.5,-116 18081.5,-110 18087.5,-104 18093.5,-104 18093.5,-104 18235.5,-104 18235.5,-104 18241.5,-104 18247.5,-110 18247.5,-116 18247.5,-116 18247.5,-175 18247.5,-175 18247.5,-181 18241.5,-187 18235.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18164.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 1148.605</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18164.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.286</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18164.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 20</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18164.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 1, 19]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18164.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 269&#45;&gt;273 -->\r\n",
       "<g id=\"edge273\" class=\"edge\"><title>269&#45;&gt;273</title>\r\n",
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       "<g id=\"node272\" class=\"node\"><title>271</title>\r\n",
       "<path fill=\"#a572ec\" stroke=\"black\" d=\"M17927.5,-68C17927.5,-68 17835.5,-68 17835.5,-68 17829.5,-68 17823.5,-62 17823.5,-56 17823.5,-56 17823.5,-12 17823.5,-12 17823.5,-6 17829.5,-0 17835.5,-0 17835.5,-0 17927.5,-0 17927.5,-0 17933.5,-0 17939.5,-6 17939.5,-12 17939.5,-12 17939.5,-56 17939.5,-56 17939.5,-62 17933.5,-68 17927.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"17881.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.764</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17881.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 9</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17881.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 0, 7]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"17881.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 270&#45;&gt;271 -->\r\n",
       "<g id=\"edge271\" class=\"edge\"><title>270&#45;&gt;271</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M17955.6,-103.726C17945.5,-94.423 17934.9,-84.5428 17924.9,-75.2612\"/>\r\n",
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       "<!-- 272 -->\r\n",
       "<g id=\"node273\" class=\"node\"><title>272</title>\r\n",
       "<path fill=\"#f5cdb0\" stroke=\"black\" d=\"M18061.5,-68C18061.5,-68 17969.5,-68 17969.5,-68 17963.5,-68 17957.5,-62 17957.5,-56 17957.5,-56 17957.5,-12 17957.5,-12 17957.5,-6 17963.5,-0 17969.5,-0 17969.5,-0 18061.5,-0 18061.5,-0 18067.5,-0 18073.5,-6 18073.5,-12 18073.5,-12 18073.5,-56 18073.5,-56 18073.5,-62 18067.5,-68 18061.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18015.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.954</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18015.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 8</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18015.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 0, 3]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18015.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 270&#45;&gt;272 -->\r\n",
       "<g id=\"edge272\" class=\"edge\"><title>270&#45;&gt;272</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18005.5,-103.726C18006.7,-95.4263 18008,-86.6671 18009.2,-78.2834\"/>\r\n",
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       "<!-- 274 -->\r\n",
       "<g id=\"node275\" class=\"node\"><title>274</title>\r\n",
       "<path fill=\"#9a61ea\" stroke=\"black\" d=\"M18193,-68C18193,-68 18104,-68 18104,-68 18098,-68 18092,-62 18092,-56 18092,-56 18092,-12 18092,-12 18092,-6 18098,-0 18104,-0 18104,-0 18193,-0 18193,-0 18199,-0 18205,-6 18205,-12 18205,-12 18205,-56 18205,-56 18205,-62 18199,-68 18193,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18148.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.65</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18148.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18148.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 1, 5]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18148.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 273&#45;&gt;274 -->\r\n",
       "<g id=\"edge274\" class=\"edge\"><title>273&#45;&gt;274</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18158.5,-103.726C18157.3,-95.4263 18156,-86.6671 18154.8,-78.2834\"/>\r\n",
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       "<!-- 275 -->\r\n",
       "<g id=\"node276\" class=\"node\"><title>275</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M18332,-68C18332,-68 18235,-68 18235,-68 18229,-68 18223,-62 18223,-56 18223,-56 18223,-12 18223,-12 18223,-6 18229,-0 18235,-0 18235,-0 18332,-0 18332,-0 18338,-0 18344,-6 18344,-12 18344,-12 18344,-56 18344,-56 18344,-62 18338,-68 18332,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18283.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18283.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 14</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18283.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 14]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18283.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 273&#45;&gt;275 -->\r\n",
       "<g id=\"edge275\" class=\"edge\"><title>273&#45;&gt;275</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18208.8,-103.726C18218.9,-94.423 18229.7,-84.5428 18239.7,-75.2612\"/>\r\n",
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       "<!-- 277 -->\r\n",
       "<g id=\"node278\" class=\"node\"><title>277</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M18324,-298.5C18324,-298.5 18227,-298.5 18227,-298.5 18221,-298.5 18215,-292.5 18215,-286.5 18215,-286.5 18215,-242.5 18215,-242.5 18215,-236.5 18221,-230.5 18227,-230.5 18227,-230.5 18324,-230.5 18324,-230.5 18330,-230.5 18336,-236.5 18336,-242.5 18336,-242.5 18336,-286.5 18336,-286.5 18336,-292.5 18330,-298.5 18324,-298.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18275.5\" y=\"-283.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18275.5\" y=\"-268.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 12</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18275.5\" y=\"-253.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 12]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18275.5\" y=\"-238.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 276&#45;&gt;277 -->\r\n",
       "<g id=\"edge277\" class=\"edge\"><title>276&#45;&gt;277</title>\r\n",
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       "<g id=\"node279\" class=\"node\"><title>278</title>\r\n",
       "<path fill=\"#fefffe\" stroke=\"black\" d=\"M18550.5,-306C18550.5,-306 18416.5,-306 18416.5,-306 18410.5,-306 18404.5,-300 18404.5,-294 18404.5,-294 18404.5,-235 18404.5,-235 18404.5,-229 18410.5,-223 18416.5,-223 18416.5,-223 18550.5,-223 18550.5,-223 18556.5,-223 18562.5,-229 18562.5,-235 18562.5,-235 18562.5,-294 18562.5,-294 18562.5,-300 18556.5,-306 18550.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 1676.31</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.363</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 422</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [41, 191, 190]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
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       "<!-- 276&#45;&gt;278 -->\r\n",
       "<g id=\"edge278\" class=\"edge\"><title>276&#45;&gt;278</title>\r\n",
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       "</g>\r\n",
       "<!-- 279 -->\r\n",
       "<g id=\"node280\" class=\"node\"><title>279</title>\r\n",
       "<path fill=\"#e2fbec\" stroke=\"black\" d=\"M18548.5,-187C18548.5,-187 18418.5,-187 18418.5,-187 18412.5,-187 18406.5,-181 18406.5,-175 18406.5,-175 18406.5,-116 18406.5,-116 18406.5,-110 18412.5,-104 18418.5,-104 18418.5,-104 18548.5,-104 18548.5,-104 18554.5,-104 18560.5,-110 18560.5,-116 18560.5,-116 18560.5,-175 18560.5,-175 18560.5,-181 18554.5,-187 18548.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 10.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.381</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 341</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [37, 167, 137]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18483.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 278&#45;&gt;279 -->\r\n",
       "<g id=\"edge279\" class=\"edge\"><title>278&#45;&gt;279</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18483.5,-222.907C18483.5,-214.649 18483.5,-205.864 18483.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18487,-197.021 18483.5,-187.021 18480,-197.021 18487,-197.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 282 -->\r\n",
       "<g id=\"node283\" class=\"node\"><title>282</title>\r\n",
       "<path fill=\"#bf9af2\" stroke=\"black\" d=\"M18814.5,-187C18814.5,-187 18654.5,-187 18654.5,-187 18648.5,-187 18642.5,-181 18642.5,-175 18642.5,-175 18642.5,-116 18642.5,-116 18642.5,-110 18648.5,-104 18654.5,-104 18654.5,-104 18814.5,-104 18814.5,-104 18820.5,-104 18826.5,-110 18826.5,-116 18826.5,-116 18826.5,-175 18826.5,-175 18826.5,-181 18820.5,-187 18814.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18734.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.298</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18734.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.135</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18734.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 81</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18734.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 24, 53]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18734.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 278&#45;&gt;282 -->\r\n",
       "<g id=\"edge282\" class=\"edge\"><title>278&#45;&gt;282</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18562.6,-226.641C18586.6,-215.426 18613.3,-202.975 18638.4,-191.296\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18640,-194.43 18647.5,-187.032 18637,-188.085 18640,-194.43\"/>\r\n",
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       "<!-- 280 -->\r\n",
       "<g id=\"node281\" class=\"node\"><title>280</title>\r\n",
       "<path fill=\"#ebe0fb\" stroke=\"black\" d=\"M18479,-68C18479,-68 18374,-68 18374,-68 18368,-68 18362,-62 18362,-56 18362,-56 18362,-12 18362,-12 18362,-6 18368,-0 18374,-0 18374,-0 18479,-0 18479,-0 18485,-0 18491,-6 18491,-12 18491,-12 18491,-56 18491,-56 18491,-62 18485,-68 18479,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18426.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.139</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18426.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 79</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18426.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 35, 42]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18426.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 279&#45;&gt;280 -->\r\n",
       "<g id=\"edge280\" class=\"edge\"><title>279&#45;&gt;280</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18462.3,-103.726C18457.8,-95.0615 18453,-85.8962 18448.5,-77.1802\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18451.6,-75.5537 18443.8,-68.2996 18445.3,-78.7859 18451.6,-75.5537\"/>\r\n",
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       "<!-- 281 -->\r\n",
       "<g id=\"node282\" class=\"node\"><title>281</title>\r\n",
       "<path fill=\"#d3f9e3\" stroke=\"black\" d=\"M18643.5,-68C18643.5,-68 18521.5,-68 18521.5,-68 18515.5,-68 18509.5,-62 18509.5,-56 18509.5,-56 18509.5,-12 18509.5,-12 18509.5,-6 18515.5,-0 18521.5,-0 18521.5,-0 18643.5,-0 18643.5,-0 18649.5,-0 18655.5,-6 18655.5,-12 18655.5,-12 18655.5,-56 18655.5,-56 18655.5,-62 18649.5,-68 18643.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18582.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.417</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18582.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 262</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18582.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [35, 132, 95]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18582.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 279&#45;&gt;281 -->\r\n",
       "<g id=\"edge281\" class=\"edge\"><title>279&#45;&gt;281</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18520.4,-103.726C18528.6,-94.6054 18537.4,-84.93 18545.6,-75.8078\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18548.3,-78.0647 18552.4,-68.2996 18543.1,-73.3701 18548.3,-78.0647\"/>\r\n",
       "</g>\r\n",
       "<!-- 283 -->\r\n",
       "<g id=\"node284\" class=\"node\"><title>283</title>\r\n",
       "<path fill=\"#8c49e7\" stroke=\"black\" d=\"M18783,-68C18783,-68 18686,-68 18686,-68 18680,-68 18674,-62 18674,-56 18674,-56 18674,-12 18674,-12 18674,-6 18680,-0 18686,-0 18686,-0 18783,-0 18783,-0 18789,-0 18795,-6 18795,-12 18795,-12 18795,-56 18795,-56 18795,-62 18789,-68 18783,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18734.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.391</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18734.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 13</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18734.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 0, 12]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18734.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 282&#45;&gt;283 -->\r\n",
       "<g id=\"edge283\" class=\"edge\"><title>282&#45;&gt;283</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18734.5,-103.726C18734.5,-95.5175 18734.5,-86.8595 18734.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18738,-78.2996 18734.5,-68.2996 18731,-78.2996 18738,-78.2996\"/>\r\n",
       "</g>\r\n",
       "<!-- 284 -->\r\n",
       "<g id=\"node285\" class=\"node\"><title>284</title>\r\n",
       "<path fill=\"#ceb3f5\" stroke=\"black\" d=\"M18930,-68C18930,-68 18825,-68 18825,-68 18819,-68 18813,-62 18813,-56 18813,-56 18813,-12 18813,-12 18813,-6 18819,-0 18825,-0 18825,-0 18930,-0 18930,-0 18936,-0 18942,-6 18942,-12 18942,-12 18942,-56 18942,-56 18942,-62 18936,-68 18930,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"18877.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.169</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18877.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 68</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18877.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [3, 24, 41]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"18877.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 282&#45;&gt;284 -->\r\n",
       "<g id=\"edge284\" class=\"edge\"><title>282&#45;&gt;284</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M18787.7,-103.726C18800.3,-94.1494 18813.6,-83.9611 18826,-74.4438\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"18828.2,-77.1582 18834,-68.2996 18823.9,-71.6004 18828.2,-77.1582\"/>\r\n",
       "</g>\r\n",
       "<!-- 286 -->\r\n",
       "<g id=\"node287\" class=\"node\"><title>286</title>\r\n",
       "<path fill=\"#a26dec\" stroke=\"black\" d=\"M19614.5,-425C19614.5,-425 19492.5,-425 19492.5,-425 19486.5,-425 19480.5,-419 19480.5,-413 19480.5,-413 19480.5,-354 19480.5,-354 19480.5,-348 19486.5,-342 19492.5,-342 19492.5,-342 19614.5,-342 19614.5,-342 19620.5,-342 19626.5,-348 19626.5,-354 19626.5,-354 19626.5,-413 19626.5,-413 19626.5,-419 19620.5,-425 19614.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 260.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.988</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 411</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [58, 35, 318]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19553.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 285&#45;&gt;286 -->\r\n",
       "<g id=\"edge286\" class=\"edge\"><title>285&#45;&gt;286</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19553.5,-460.907C19553.5,-452.649 19553.5,-443.864 19553.5,-435.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"19557,-435.021 19553.5,-425.021 19550,-435.021 19557,-435.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 301 -->\r\n",
       "<g id=\"node302\" class=\"node\"><title>301</title>\r\n",
       "<path fill=\"#b68cf0\" stroke=\"black\" d=\"M20446,-425C20446,-425 20299,-425 20299,-425 20293,-425 20287,-419 20287,-413 20287,-413 20287,-354 20287,-354 20287,-348 20293,-342 20299,-342 20299,-342 20446,-342 20446,-342 20452,-342 20458,-348 20458,-354 20458,-354 20458,-413 20458,-413 20458,-419 20452,-425 20446,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.512</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.182</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 740</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [67, 171, 502]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 285&#45;&gt;301 -->\r\n",
       "<g id=\"edge301\" class=\"edge\"><title>285&#45;&gt;301</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19645.9,-488.306C19802.3,-465.953 20118,-420.859 20276.7,-398.18\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"20277.6,-401.599 20287,-396.719 20276.6,-394.669 20277.6,-401.599\"/>\r\n",
       "</g>\r\n",
       "<!-- 287 -->\r\n",
       "<g id=\"node288\" class=\"node\"><title>287</title>\r\n",
       "<path fill=\"#a36fec\" stroke=\"black\" d=\"M19479.5,-306C19479.5,-306 19357.5,-306 19357.5,-306 19351.5,-306 19345.5,-300 19345.5,-294 19345.5,-294 19345.5,-235 19345.5,-235 19345.5,-229 19351.5,-223 19357.5,-223 19357.5,-223 19479.5,-223 19479.5,-223 19485.5,-223 19491.5,-229 19491.5,-235 19491.5,-235 19491.5,-294 19491.5,-294 19491.5,-300 19485.5,-306 19479.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 79.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.02</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 352</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [48, 35, 269]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 286&#45;&gt;287 -->\r\n",
       "<g id=\"edge287\" class=\"edge\"><title>286&#45;&gt;287</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19506.7,-341.907C19495.8,-332.469 19484.1,-322.343 19472.9,-312.649\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"19475.1,-309.925 19465.3,-306.021 19470.5,-315.215 19475.1,-309.925\"/>\r\n",
       "</g>\r\n",
       "<!-- 294 -->\r\n",
       "<g id=\"node295\" class=\"node\"><title>294</title>\r\n",
       "<path fill=\"#9b61ea\" stroke=\"black\" d=\"M19761,-306C19761,-306 19614,-306 19614,-306 19608,-306 19602,-300 19602,-294 19602,-294 19602,-235 19602,-235 19602,-229 19608,-223 19614,-223 19614,-223 19761,-223 19761,-223 19767,-223 19773,-229 19773,-235 19773,-235 19773,-294 19773,-294 19773,-300 19767,-306 19761,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.616</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.657</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 59</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [10, 0, 49]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 286&#45;&gt;294 -->\r\n",
       "<g id=\"edge294\" class=\"edge\"><title>286&#45;&gt;294</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19600,-341.907C19610.8,-332.469 19622.4,-322.343 19633.5,-312.649\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"19635.9,-315.234 19641.1,-306.021 19631.3,-309.961 19635.9,-315.234\"/>\r\n",
       "</g>\r\n",
       "<!-- 288 -->\r\n",
       "<g id=\"node289\" class=\"node\"><title>288</title>\r\n",
       "<path fill=\"#9d66eb\" stroke=\"black\" d=\"M19251.5,-187C19251.5,-187 19091.5,-187 19091.5,-187 19085.5,-187 19079.5,-181 19079.5,-175 19079.5,-175 19079.5,-116 19079.5,-116 19079.5,-110 19085.5,-104 19091.5,-104 19091.5,-104 19251.5,-104 19251.5,-104 19257.5,-104 19263.5,-110 19263.5,-116 19263.5,-116 19263.5,-175 19263.5,-175 19263.5,-181 19257.5,-187 19251.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19171.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.261</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19171.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.851</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19171.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 188</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19171.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [28, 8, 152]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19171.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 287&#45;&gt;288 -->\r\n",
       "<g id=\"edge288\" class=\"edge\"><title>287&#45;&gt;288</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19345.4,-228.871C19320.6,-217.117 19292.5,-203.811 19266.2,-191.375\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"19267.6,-188.134 19257,-187.017 19264.6,-194.461 19267.6,-188.134\"/>\r\n",
       "</g>\r\n",
       "<!-- 291 -->\r\n",
       "<g id=\"node292\" class=\"node\"><title>291</title>\r\n",
       "<path fill=\"#ac7dee\" stroke=\"black\" d=\"M19492,-187C19492,-187 19345,-187 19345,-187 19339,-187 19333,-181 19333,-175 19333,-175 19333,-116 19333,-116 19333,-110 19339,-104 19345,-104 19345,-104 19492,-104 19492,-104 19498,-104 19504,-110 19504,-116 19504,-116 19504,-175 19504,-175 19504,-181 19498,-187 19492,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.626</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.146</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 164</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [20, 27, 117]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19418.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 287&#45;&gt;291 -->\r\n",
       "<g id=\"edge291\" class=\"edge\"><title>287&#45;&gt;291</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19418.5,-222.907C19418.5,-214.649 19418.5,-205.864 19418.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"19422,-197.021 19418.5,-187.021 19415,-197.021 19422,-197.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 289 -->\r\n",
       "<g id=\"node290\" class=\"node\"><title>289</title>\r\n",
       "<path fill=\"#9a61ea\" stroke=\"black\" d=\"M19077,-68C19077,-68 18972,-68 18972,-68 18966,-68 18960,-62 18960,-56 18960,-56 18960,-12 18960,-12 18960,-6 18966,-0 18972,-0 18972,-0 19077,-0 19077,-0 19083,-0 19089,-6 19089,-12 19089,-12 19089,-56 19089,-56 19089,-62 19083,-68 19077,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19024.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.65</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19024.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 78</text>\r\n",
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       "<!-- 288&#45;&gt;289 -->\r\n",
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       "<text text-anchor=\"middle\" x=\"19171.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.935</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19171.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 110</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"19322.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.207</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19322.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 125</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19322.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [20, 19, 86]</text>\r\n",
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       "<!-- 291&#45;&gt;292 -->\r\n",
       "<g id=\"edge292\" class=\"edge\"><title>291&#45;&gt;292</title>\r\n",
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       "<!-- 293 -->\r\n",
       "<g id=\"node294\" class=\"node\"><title>293</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"19469.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.732</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19469.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 39</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19469.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 8, 31]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19469.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 291&#45;&gt;293 -->\r\n",
       "<g id=\"edge293\" class=\"edge\"><title>291&#45;&gt;293</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19437.5,-103.726C19441.5,-95.1527 19445.7,-86.0891 19449.7,-77.4555\"/>\r\n",
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       "<!-- 295 -->\r\n",
       "<g id=\"node296\" class=\"node\"><title>295</title>\r\n",
       "<path fill=\"#b083ef\" stroke=\"black\" d=\"M19746,-187C19746,-187 19629,-187 19629,-187 19623,-187 19617,-181 19617,-175 19617,-175 19617,-116 19617,-116 19617,-110 19623,-104 19629,-104 19629,-104 19746,-104 19746,-104 19752,-104 19758,-110 19758,-116 19758,-116 19758,-175 19758,-175 19758,-181 19752,-187 19746,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 130.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.845</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 33</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 0, 24]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19687.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 294&#45;&gt;295 -->\r\n",
       "<g id=\"edge295\" class=\"edge\"><title>294&#45;&gt;295</title>\r\n",
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       "<g id=\"node299\" class=\"node\"><title>298</title>\r\n",
       "<path fill=\"#8641e6\" stroke=\"black\" d=\"M19929,-187C19929,-187 19828,-187 19828,-187 19822,-187 19816,-181 19816,-175 19816,-175 19816,-116 19816,-116 19816,-110 19822,-104 19828,-104 19828,-104 19929,-104 19929,-104 19935,-104 19941,-110 19941,-116 19941,-116 19941,-175 19941,-175 19941,-181 19935,-187 19929,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19878.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">是否是周末 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19878.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.235</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19878.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 26</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19878.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 0, 25]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19878.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 294&#45;&gt;298 -->\r\n",
       "<g id=\"edge298\" class=\"edge\"><title>294&#45;&gt;298</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19753.8,-222.907C19770.9,-212.397 19789.5,-201.034 19806.9,-190.364\"/>\r\n",
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       "<path fill=\"#9e66eb\" stroke=\"black\" d=\"M19657,-68C19657,-68 19560,-68 19560,-68 19554,-68 19548,-62 19548,-56 19548,-56 19548,-12 19548,-12 19548,-6 19554,-0 19560,-0 19560,-0 19657,-0 19657,-0 19663,-0 19669,-6 19669,-12 19669,-12 19669,-56 19669,-56 19669,-62 19663,-68 19657,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19608.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.691</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19608.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 27</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19608.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 0, 22]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19608.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 295&#45;&gt;296 -->\r\n",
       "<g id=\"edge296\" class=\"edge\"><title>295&#45;&gt;296</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19658.1,-103.726C19651.7,-94.879 19644.9,-85.51 19638.5,-76.6303\"/>\r\n",
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       "<!-- 297 -->\r\n",
       "<g id=\"node298\" class=\"node\"><title>297</title>\r\n",
       "<path fill=\"#f2c09c\" stroke=\"black\" d=\"M19791.5,-68C19791.5,-68 19699.5,-68 19699.5,-68 19693.5,-68 19687.5,-62 19687.5,-56 19687.5,-56 19687.5,-12 19687.5,-12 19687.5,-6 19693.5,-0 19699.5,-0 19699.5,-0 19791.5,-0 19791.5,-0 19797.5,-0 19803.5,-6 19803.5,-12 19803.5,-12 19803.5,-56 19803.5,-56 19803.5,-62 19797.5,-68 19791.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19745.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.918</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19745.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19745.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 0, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19745.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 295&#45;&gt;297 -->\r\n",
       "<g id=\"edge297\" class=\"edge\"><title>295&#45;&gt;297</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19709.1,-103.726C19713.7,-95.0615 19718.5,-85.8962 19723.2,-77.1802\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"19726.3,-78.7748 19727.9,-68.2996 19720.1,-75.4982 19726.3,-78.7748\"/>\r\n",
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       "<!-- 299 -->\r\n",
       "<g id=\"node300\" class=\"node\"><title>299</title>\r\n",
       "<path fill=\"#9a61ea\" stroke=\"black\" d=\"M19923,-68C19923,-68 19834,-68 19834,-68 19828,-68 19822,-62 19822,-56 19822,-56 19822,-12 19822,-12 19822,-6 19828,-0 19834,-0 19834,-0 19923,-0 19923,-0 19929,-0 19935,-6 19935,-12 19935,-12 19935,-56 19935,-56 19935,-62 19929,-68 19923,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"19878.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.65</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19878.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19878.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 0, 5]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"19878.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 298&#45;&gt;299 -->\r\n",
       "<g id=\"edge299\" class=\"edge\"><title>298&#45;&gt;299</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19878.5,-103.726C19878.5,-95.5175 19878.5,-86.8595 19878.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"19882,-78.2996 19878.5,-68.2996 19875,-78.2996 19882,-78.2996\"/>\r\n",
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       "<!-- 300 -->\r\n",
       "<g id=\"node301\" class=\"node\"><title>300</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M20062,-68C20062,-68 19965,-68 19965,-68 19959,-68 19953,-62 19953,-56 19953,-56 19953,-12 19953,-12 19953,-6 19959,-0 19965,-0 19965,-0 20062,-0 20062,-0 20068,-0 20074,-6 20074,-12 20074,-12 20074,-56 20074,-56 20074,-62 20068,-68 20062,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20013.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20013.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 20</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20013.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 20]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20013.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 298&#45;&gt;300 -->\r\n",
       "<g id=\"edge300\" class=\"edge\"><title>298&#45;&gt;300</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M19928.8,-103.726C19940.5,-94.2406 19952.9,-84.1551 19964.5,-74.7159\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"19966.9,-77.3173 19972.4,-68.2996 19962.5,-71.8808 19966.9,-77.3173\"/>\r\n",
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       "<!-- 302 -->\r\n",
       "<g id=\"node303\" class=\"node\"><title>302</title>\r\n",
       "<path fill=\"#c5a4f3\" stroke=\"black\" d=\"M20435,-306C20435,-306 20310,-306 20310,-306 20304,-306 20298,-300 20298,-294 20298,-294 20298,-235 20298,-235 20298,-229 20304,-223 20310,-223 20310,-223 20435,-223 20435,-223 20441,-223 20447,-229 20447,-235 20447,-235 20447,-294 20447,-294 20447,-300 20441,-306 20435,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 533.36</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.4</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 250</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [49, 56, 145]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20372.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 301&#45;&gt;302 -->\r\n",
       "<g id=\"edge302\" class=\"edge\"><title>301&#45;&gt;302</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20372.5,-341.907C20372.5,-333.649 20372.5,-324.864 20372.5,-316.302\"/>\r\n",
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       "<!-- 309 -->\r\n",
       "<g id=\"node310\" class=\"node\"><title>309</title>\r\n",
       "<path fill=\"#ae7fee\" stroke=\"black\" d=\"M20888.5,-306C20888.5,-306 20758.5,-306 20758.5,-306 20752.5,-306 20746.5,-300 20746.5,-294 20746.5,-294 20746.5,-235 20746.5,-235 20746.5,-229 20752.5,-223 20758.5,-223 20758.5,-223 20888.5,-223 20888.5,-223 20894.5,-223 20900.5,-229 20900.5,-235 20900.5,-235 20900.5,-294 20900.5,-294 20900.5,-300 20894.5,-306 20888.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">首天付费 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.999</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 490</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [18, 115, 357]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 301&#45;&gt;309 -->\r\n",
       "<g id=\"edge309\" class=\"edge\"><title>301&#45;&gt;309</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20458.1,-360.287C20537.9,-339.599 20656.2,-308.905 20736.4,-288.095\"/>\r\n",
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       "<!-- 303 -->\r\n",
       "<g id=\"node304\" class=\"node\"><title>303</title>\r\n",
       "<path fill=\"#e0cef9\" stroke=\"black\" d=\"M20346,-187C20346,-187 20233,-187 20233,-187 20227,-187 20221,-181 20221,-175 20221,-175 20221,-116 20221,-116 20221,-110 20227,-104 20233,-104 20233,-104 20346,-104 20346,-104 20352,-104 20358,-110 20358,-116 20358,-116 20358,-175 20358,-175 20358,-181 20352,-187 20346,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20289.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 3.839</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20289.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.517</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20289.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 133</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20289.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [30, 40, 63]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20289.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 302&#45;&gt;303 -->\r\n",
       "<g id=\"edge303\" class=\"edge\"><title>302&#45;&gt;303</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20343.7,-222.907C20337.4,-214.014 20330.7,-204.509 20324.1,-195.331\"/>\r\n",
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       "<!-- 306 -->\r\n",
       "<g id=\"node307\" class=\"node\"><title>306</title>\r\n",
       "<path fill=\"#ae80ee\" stroke=\"black\" d=\"M20522.5,-187C20522.5,-187 20388.5,-187 20388.5,-187 20382.5,-187 20376.5,-181 20376.5,-175 20376.5,-175 20376.5,-116 20376.5,-116 20376.5,-110 20382.5,-104 20388.5,-104 20388.5,-104 20522.5,-104 20522.5,-104 20528.5,-104 20534.5,-110 20534.5,-116 20534.5,-116 20534.5,-175 20534.5,-175 20534.5,-181 20528.5,-187 20522.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20455.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 743.975</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20455.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.178</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20455.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 117</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20455.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [19, 16, 82]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20455.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 302&#45;&gt;306 -->\r\n",
       "<g id=\"edge306\" class=\"edge\"><title>302&#45;&gt;306</title>\r\n",
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       "<!-- 304 -->\r\n",
       "<g id=\"node305\" class=\"node\"><title>304</title>\r\n",
       "<path fill=\"#9457e9\" stroke=\"black\" d=\"M20201,-68C20201,-68 20104,-68 20104,-68 20098,-68 20092,-62 20092,-56 20092,-56 20092,-12 20092,-12 20092,-6 20098,-0 20104,-0 20104,-0 20201,-0 20201,-0 20207,-0 20213,-6 20213,-12 20213,-12 20213,-56 20213,-56 20213,-62 20207,-68 20201,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20152.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.567</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20152.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 15</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20152.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 0, 13]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20152.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 303&#45;&gt;304 -->\r\n",
       "<g id=\"edge304\" class=\"edge\"><title>303&#45;&gt;304</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20238.5,-103.726C20226.6,-94.2406 20214,-84.1551 20202.2,-74.7159\"/>\r\n",
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       "<!-- 305 -->\r\n",
       "<g id=\"node306\" class=\"node\"><title>305</title>\r\n",
       "<path fill=\"#efe6fc\" stroke=\"black\" d=\"M20356,-68C20356,-68 20243,-68 20243,-68 20237,-68 20231,-62 20231,-56 20231,-56 20231,-12 20231,-12 20231,-6 20237,-0 20243,-0 20243,-0 20356,-0 20356,-0 20362,-0 20368,-6 20368,-12 20368,-12 20368,-56 20368,-56 20368,-62 20362,-68 20356,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20299.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.546</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20299.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 118</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20299.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [28, 40, 50]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20299.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 303&#45;&gt;305 -->\r\n",
       "<g id=\"edge305\" class=\"edge\"><title>303&#45;&gt;305</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20293.2,-103.726C20294,-95.4263 20294.8,-86.6671 20295.5,-78.2834\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"20299,-78.5765 20296.5,-68.2996 20292.1,-77.9398 20299,-78.5765\"/>\r\n",
       "</g>\r\n",
       "<!-- 307 -->\r\n",
       "<g id=\"node308\" class=\"node\"><title>307</title>\r\n",
       "<path fill=\"#975be9\" stroke=\"black\" d=\"M20495,-68C20495,-68 20398,-68 20398,-68 20392,-68 20386,-62 20386,-56 20386,-56 20386,-12 20386,-12 20386,-6 20392,-0 20398,-0 20398,-0 20495,-0 20495,-0 20501,-0 20507,-6 20507,-12 20507,-12 20507,-56 20507,-56 20507,-62 20501,-68 20495,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20446.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.695</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20446.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 47</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20446.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [6, 1, 40]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20446.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 306&#45;&gt;307 -->\r\n",
       "<g id=\"edge307\" class=\"edge\"><title>306&#45;&gt;307</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20452.1,-103.726C20451.5,-95.4263 20450.7,-86.6671 20450.1,-78.2834\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"20453.5,-77.9793 20449.2,-68.2996 20446.6,-78.5527 20453.5,-77.9793\"/>\r\n",
       "</g>\r\n",
       "<!-- 308 -->\r\n",
       "<g id=\"node309\" class=\"node\"><title>308</title>\r\n",
       "<path fill=\"#c19ef2\" stroke=\"black\" d=\"M20650,-68C20650,-68 20537,-68 20537,-68 20531,-68 20525,-62 20525,-56 20525,-56 20525,-12 20525,-12 20525,-6 20531,-0 20537,-0 20537,-0 20650,-0 20650,-0 20656,-0 20662,-6 20662,-12 20662,-12 20662,-56 20662,-56 20662,-62 20656,-68 20650,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20593.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.369</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20593.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 70</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20593.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [13, 15, 42]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20593.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 306&#45;&gt;308 -->\r\n",
       "<g id=\"edge308\" class=\"edge\"><title>306&#45;&gt;308</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20506.9,-103.726C20518.8,-94.2406 20531.6,-84.1551 20543.4,-74.7159\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"20545.9,-77.2571 20551.5,-68.2996 20541.5,-71.7736 20545.9,-77.2571\"/>\r\n",
       "</g>\r\n",
       "<!-- 310 -->\r\n",
       "<g id=\"node311\" class=\"node\"><title>310</title>\r\n",
       "<path fill=\"#a977ed\" stroke=\"black\" d=\"M20884.5,-187C20884.5,-187 20762.5,-187 20762.5,-187 20756.5,-187 20750.5,-181 20750.5,-175 20750.5,-175 20750.5,-116 20750.5,-116 20750.5,-110 20756.5,-104 20762.5,-104 20762.5,-104 20884.5,-104 20884.5,-104 20890.5,-104 20896.5,-110 20896.5,-116 20896.5,-116 20896.5,-175 20896.5,-175 20896.5,-181 20890.5,-187 20884.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 68.229</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.965</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 466</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [18, 98, 350]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20823.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 309&#45;&gt;310 -->\r\n",
       "<g id=\"edge310\" class=\"edge\"><title>309&#45;&gt;310</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20823.5,-222.907C20823.5,-214.649 20823.5,-205.864 20823.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"20827,-197.021 20823.5,-187.021 20820,-197.021 20827,-197.021\"/>\r\n",
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       "<!-- 313 -->\r\n",
       "<g id=\"node314\" class=\"node\"><title>313</title>\r\n",
       "<path fill=\"#8bf0b5\" stroke=\"black\" d=\"M21093,-187C21093,-187 20996,-187 20996,-187 20990,-187 20984,-181 20984,-175 20984,-175 20984,-116 20984,-116 20984,-110 20990,-104 20996,-104 20996,-104 21093,-104 21093,-104 21099,-104 21105,-110 21105,-116 21105,-116 21105,-175 21105,-175 21105,-181 21099,-187 21093,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21044.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 4.24</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21044.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.871</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21044.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 24</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21044.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 17, 7]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21044.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 309&#45;&gt;313 -->\r\n",
       "<g id=\"edge313\" class=\"edge\"><title>309&#45;&gt;313</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20900.2,-222.907C20924.5,-210.032 20951.2,-195.876 20975,-183.284\"/>\r\n",
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       "<!-- 311 -->\r\n",
       "<g id=\"node312\" class=\"node\"><title>311</title>\r\n",
       "<path fill=\"#ac7dee\" stroke=\"black\" d=\"M20814.5,-68C20814.5,-68 20692.5,-68 20692.5,-68 20686.5,-68 20680.5,-62 20680.5,-56 20680.5,-56 20680.5,-12 20680.5,-12 20680.5,-6 20686.5,-0 20692.5,-0 20692.5,-0 20814.5,-0 20814.5,-0 20820.5,-0 20826.5,-6 20826.5,-12 20826.5,-12 20826.5,-56 20826.5,-56 20826.5,-62 20820.5,-68 20814.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20753.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.001</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20753.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 436</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20753.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [18, 98, 320]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20753.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 310&#45;&gt;311 -->\r\n",
       "<g id=\"edge311\" class=\"edge\"><title>310&#45;&gt;311</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20797.4,-103.726C20791.8,-94.9703 20785.9,-85.7032 20780.3,-76.9051\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"20783.1,-74.8399 20774.8,-68.2996 20777.2,-78.6103 20783.1,-74.8399\"/>\r\n",
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       "<!-- 312 -->\r\n",
       "<g id=\"node313\" class=\"node\"><title>312</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M20954,-68C20954,-68 20857,-68 20857,-68 20851,-68 20845,-62 20845,-56 20845,-56 20845,-12 20845,-12 20845,-6 20851,-0 20857,-0 20857,-0 20954,-0 20954,-0 20960,-0 20966,-6 20966,-12 20966,-12 20966,-56 20966,-56 20966,-62 20960,-68 20954,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"20905.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20905.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 30</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20905.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 30]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"20905.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 310&#45;&gt;312 -->\r\n",
       "<g id=\"edge312\" class=\"edge\"><title>310&#45;&gt;312</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M20854,-103.726C20860.7,-94.7878 20867.8,-85.3168 20874.5,-76.3558\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"20877.4,-78.402 20880.6,-68.2996 20871.8,-74.206 20877.4,-78.402\"/>\r\n",
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       "<!-- 314 -->\r\n",
       "<g id=\"node315\" class=\"node\"><title>314</title>\r\n",
       "<path fill=\"#55e993\" stroke=\"black\" d=\"M21093,-68C21093,-68 20996,-68 20996,-68 20990,-68 20984,-62 20984,-56 20984,-56 20984,-12 20984,-12 20984,-6 20990,-0 20996,-0 20996,-0 21093,-0 21093,-0 21099,-0 21105,-6 21105,-12 21105,-12 21105,-56 21105,-56 21105,-62 21099,-68 21093,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21044.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.544</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21044.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 16</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21044.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 14, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21044.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 313&#45;&gt;314 -->\r\n",
       "<g id=\"edge314\" class=\"edge\"><title>313&#45;&gt;314</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21044.5,-103.726C21044.5,-95.5175 21044.5,-86.8595 21044.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"21048,-78.2996 21044.5,-68.2996 21041,-78.2996 21048,-78.2996\"/>\r\n",
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       "<!-- 315 -->\r\n",
       "<g id=\"node316\" class=\"node\"><title>315</title>\r\n",
       "<path fill=\"#cdb0f5\" stroke=\"black\" d=\"M21227.5,-68C21227.5,-68 21135.5,-68 21135.5,-68 21129.5,-68 21123.5,-62 21123.5,-56 21123.5,-56 21123.5,-12 21123.5,-12 21123.5,-6 21129.5,-0 21135.5,-0 21135.5,-0 21227.5,-0 21227.5,-0 21233.5,-0 21239.5,-6 21239.5,-12 21239.5,-12 21239.5,-56 21239.5,-56 21239.5,-62 21233.5,-68 21227.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21181.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.954</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21181.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 8</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21181.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 3, 5]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21181.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 313&#45;&gt;315 -->\r\n",
       "<g id=\"edge315\" class=\"edge\"><title>313&#45;&gt;315</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21095.5,-103.726C21107.4,-94.2406 21120,-84.1551 21131.8,-74.7159\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"21134.2,-77.2771 21139.8,-68.2996 21129.8,-71.8091 21134.2,-77.2771\"/>\r\n",
       "</g>\r\n",
       "<!-- 317 -->\r\n",
       "<g id=\"node318\" class=\"node\"><title>317</title>\r\n",
       "<path fill=\"#9456e9\" stroke=\"black\" d=\"M23206.5,-663C23206.5,-663 23068.5,-663 23068.5,-663 23062.5,-663 23056.5,-657 23056.5,-651 23056.5,-651 23056.5,-592 23056.5,-592 23056.5,-586 23062.5,-580 23068.5,-580 23068.5,-580 23206.5,-580 23206.5,-580 23212.5,-580 23218.5,-586 23218.5,-592 23218.5,-592 23218.5,-651 23218.5,-651 23218.5,-657 23212.5,-663 23206.5,-663\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-647.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-632.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.67</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-617.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 3166</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-602.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [322, 99, 2745]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23137.5\" y=\"-587.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 316&#45;&gt;317 -->\r\n",
       "<g id=\"edge317\" class=\"edge\"><title>316&#45;&gt;317</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23137.5,-698.907C23137.5,-690.649 23137.5,-681.864 23137.5,-673.302\"/>\r\n",
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       "</g>\r\n",
       "<!-- 372 -->\r\n",
       "<g id=\"node373\" class=\"node\"><title>372</title>\r\n",
       "<path fill=\"#843ee6\" stroke=\"black\" d=\"M25437,-663C25437,-663 25290,-663 25290,-663 25284,-663 25278,-657 25278,-651 25278,-651 25278,-592 25278,-592 25278,-586 25284,-580 25290,-580 25290,-580 25437,-580 25437,-580 25443,-580 25449,-586 25449,-592 25449,-592 25449,-651 25449,-651 25449,-657 25443,-663 25437,-663\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-647.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.949</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-632.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.179</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-617.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1355</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-602.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [25, 7, 1323]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-587.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 316&#45;&gt;372 -->\r\n",
       "<g id=\"edge372\" class=\"edge\"><title>316&#45;&gt;372</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23223.1,-735.003C23573.6,-716.579 24898.8,-646.922 25267.7,-627.535\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25268,-631.024 25277.8,-627.004 25267.6,-624.034 25268,-631.024\"/>\r\n",
       "</g>\r\n",
       "<!-- 318 -->\r\n",
       "<g id=\"node319\" class=\"node\"><title>318</title>\r\n",
       "<path fill=\"#9356e9\" stroke=\"black\" d=\"M22756.5,-544C22756.5,-544 22618.5,-544 22618.5,-544 22612.5,-544 22606.5,-538 22606.5,-532 22606.5,-532 22606.5,-473 22606.5,-473 22606.5,-467 22612.5,-461 22618.5,-461 22618.5,-461 22756.5,-461 22756.5,-461 22762.5,-461 22768.5,-467 22768.5,-473 22768.5,-473 22768.5,-532 22768.5,-532 22768.5,-538 22762.5,-544 22756.5,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 23.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.613</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 2507</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [290, 32, 2185]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 317&#45;&gt;318 -->\r\n",
       "<g id=\"edge318\" class=\"edge\"><title>317&#45;&gt;318</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23056.3,-599.38C22978.1,-579.045 22860,-548.341 22778.6,-527.185\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"22779.4,-523.783 22768.9,-524.654 22777.7,-530.558 22779.4,-523.783\"/>\r\n",
       "</g>\r\n",
       "<!-- 347 -->\r\n",
       "<g id=\"node348\" class=\"node\"><title>347</title>\r\n",
       "<path fill=\"#965ae9\" stroke=\"black\" d=\"M23492,-544C23492,-544 23367,-544 23367,-544 23361,-544 23355,-538 23355,-532 23355,-532 23355,-473 23355,-473 23355,-467 23361,-461 23367,-461 23367,-461 23492,-461 23492,-461 23498,-461 23504,-467 23504,-473 23504,-473 23504,-532 23504,-532 23504,-538 23498,-544 23492,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 86.815</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.747</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 659</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [32, 67, 560]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 317&#45;&gt;347 -->\r\n",
       "<g id=\"edge347\" class=\"edge\"><title>317&#45;&gt;347</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23218.8,-587.909C23258.2,-572.134 23305.4,-553.21 23345.2,-537.282\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"23346.6,-540.48 23354.6,-533.512 23344,-533.982 23346.6,-540.48\"/>\r\n",
       "</g>\r\n",
       "<!-- 319 -->\r\n",
       "<g id=\"node320\" class=\"node\"><title>319</title>\r\n",
       "<path fill=\"#a674ed\" stroke=\"black\" d=\"M21979.5,-425C21979.5,-425 21849.5,-425 21849.5,-425 21843.5,-425 21837.5,-419 21837.5,-413 21837.5,-413 21837.5,-354 21837.5,-354 21837.5,-348 21843.5,-342 21849.5,-342 21849.5,-342 21979.5,-342 21979.5,-342 21985.5,-342 21991.5,-348 21991.5,-354 21991.5,-354 21991.5,-413 21991.5,-413 21991.5,-419 21985.5,-425 21979.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 4.782</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.862</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 656</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [142, 10, 504]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 318&#45;&gt;319 -->\r\n",
       "<g id=\"edge319\" class=\"edge\"><title>318&#45;&gt;319</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22606.2,-489.2C22459.7,-467.019 22152.4,-420.508 22001.7,-397.692\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"22001.9,-394.194 21991.5,-396.158 22000.9,-401.115 22001.9,-394.194\"/>\r\n",
       "</g>\r\n",
       "<!-- 332 -->\r\n",
       "<g id=\"node333\" class=\"node\"><title>332</title>\r\n",
       "<path fill=\"#8e4de8\" stroke=\"black\" d=\"M22756.5,-425C22756.5,-425 22618.5,-425 22618.5,-425 22612.5,-425 22606.5,-419 22606.5,-413 22606.5,-413 22606.5,-354 22606.5,-354 22606.5,-348 22612.5,-342 22618.5,-342 22618.5,-342 22756.5,-342 22756.5,-342 22762.5,-342 22768.5,-348 22768.5,-354 22768.5,-354 22768.5,-413 22768.5,-413 22768.5,-419 22762.5,-425 22756.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">上次计费点 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.494</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1851</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [148, 22, 1681]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22687.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 318&#45;&gt;332 -->\r\n",
       "<g id=\"edge332\" class=\"edge\"><title>318&#45;&gt;332</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22687.5,-460.907C22687.5,-452.649 22687.5,-443.864 22687.5,-435.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"22691,-435.021 22687.5,-425.021 22684,-435.021 22691,-435.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 320 -->\r\n",
       "<g id=\"node321\" class=\"node\"><title>320</title>\r\n",
       "<path fill=\"#c9a9f4\" stroke=\"black\" d=\"M21750.5,-306C21750.5,-306 21590.5,-306 21590.5,-306 21584.5,-306 21578.5,-300 21578.5,-294 21578.5,-294 21578.5,-235 21578.5,-235 21578.5,-229 21584.5,-223 21590.5,-223 21590.5,-223 21750.5,-223 21750.5,-223 21756.5,-223 21762.5,-229 21762.5,-235 21762.5,-235 21762.5,-294 21762.5,-294 21762.5,-300 21756.5,-306 21750.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.138</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.185</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 110</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [36, 6, 68]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 319&#45;&gt;320 -->\r\n",
       "<g id=\"edge320\" class=\"edge\"><title>319&#45;&gt;320</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21837.3,-345.48C21814.1,-334.379 21788.5,-322.08 21764.4,-310.523\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"21765.8,-307.301 21755.2,-306.134 21762.7,-313.613 21765.8,-307.301\"/>\r\n",
       "</g>\r\n",
       "<!-- 327 -->\r\n",
       "<g id=\"node328\" class=\"node\"><title>327</title>\r\n",
       "<path fill=\"#a06aec\" stroke=\"black\" d=\"M21975.5,-306C21975.5,-306 21853.5,-306 21853.5,-306 21847.5,-306 21841.5,-300 21841.5,-294 21841.5,-294 21841.5,-235 21841.5,-235 21841.5,-229 21847.5,-223 21853.5,-223 21853.5,-223 21975.5,-223 21975.5,-223 21981.5,-223 21987.5,-229 21987.5,-235 21987.5,-235 21987.5,-294 21987.5,-294 21987.5,-300 21981.5,-306 21975.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 28.95</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.77</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 546</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [106, 4, 436]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21914.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 319&#45;&gt;327 -->\r\n",
       "<g id=\"edge327\" class=\"edge\"><title>319&#45;&gt;327</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21914.5,-341.907C21914.5,-333.649 21914.5,-324.864 21914.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"21918,-316.021 21914.5,-306.021 21911,-316.021 21918,-316.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 321 -->\r\n",
       "<g id=\"node322\" class=\"node\"><title>321</title>\r\n",
       "<path fill=\"#a774ed\" stroke=\"black\" d=\"M21504,-187C21504,-187 21407,-187 21407,-187 21401,-187 21395,-181 21395,-175 21395,-175 21395,-116 21395,-116 21395,-110 21401,-104 21407,-104 21407,-104 21504,-104 21504,-104 21510,-104 21516,-110 21516,-116 21516,-116 21516,-175 21516,-175 21516,-181 21510,-187 21504,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21455.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 3.4</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21455.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.041</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21455.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 24</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21455.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 4, 18]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21455.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 320&#45;&gt;321 -->\r\n",
       "<g id=\"edge321\" class=\"edge\"><title>320&#45;&gt;321</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21595.9,-222.907C21572.9,-210.38 21547.6,-196.64 21525,-184.309\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"21526.6,-181.184 21516.1,-179.479 21523.2,-187.333 21526.6,-181.184\"/>\r\n",
       "</g>\r\n",
       "<!-- 324 -->\r\n",
       "<g id=\"node325\" class=\"node\"><title>324</title>\r\n",
       "<path fill=\"#d8c2f7\" stroke=\"black\" d=\"M21733,-187C21733,-187 21608,-187 21608,-187 21602,-187 21596,-181 21596,-175 21596,-175 21596,-116 21596,-116 21596,-110 21602,-104 21608,-104 21608,-104 21733,-104 21733,-104 21739,-104 21745,-110 21745,-116 21745,-116 21745,-175 21745,-175 21745,-181 21739,-187 21733,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 57.845</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.11</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 86</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [34, 2, 50]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21670.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 320&#45;&gt;324 -->\r\n",
       "<g id=\"edge324\" class=\"edge\"><title>320&#45;&gt;324</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21670.5,-222.907C21670.5,-214.649 21670.5,-205.864 21670.5,-197.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"21674,-197.021 21670.5,-187.021 21667,-197.021 21674,-197.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 322 -->\r\n",
       "<g id=\"node323\" class=\"node\"><title>322</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M21367,-68C21367,-68 21270,-68 21270,-68 21264,-68 21258,-62 21258,-56 21258,-56 21258,-12 21258,-12 21258,-6 21264,-0 21270,-0 21270,-0 21367,-0 21367,-0 21373,-0 21379,-6 21379,-12 21379,-12 21379,-56 21379,-56 21379,-62 21373,-68 21367,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21318.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21318.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 10</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21318.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 10]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21318.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 321&#45;&gt;322 -->\r\n",
       "<g id=\"edge322\" class=\"edge\"><title>321&#45;&gt;322</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21404.5,-103.726C21392.6,-94.2406 21380,-84.1551 21368.2,-74.7159\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"21370.2,-71.8091 21360.2,-68.2996 21365.8,-77.2771 21370.2,-71.8091\"/>\r\n",
       "</g>\r\n",
       "<!-- 323 -->\r\n",
       "<g id=\"node324\" class=\"node\"><title>323</title>\r\n",
       "<path fill=\"#cdb0f5\" stroke=\"black\" d=\"M21501.5,-68C21501.5,-68 21409.5,-68 21409.5,-68 21403.5,-68 21397.5,-62 21397.5,-56 21397.5,-56 21397.5,-12 21397.5,-12 21397.5,-6 21403.5,-0 21409.5,-0 21409.5,-0 21501.5,-0 21501.5,-0 21507.5,-0 21513.5,-6 21513.5,-12 21513.5,-12 21513.5,-56 21513.5,-56 21513.5,-62 21507.5,-68 21501.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21455.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.379</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21455.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 14</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21455.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 4, 8]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21455.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 321&#45;&gt;323 -->\r\n",
       "<g id=\"edge323\" class=\"edge\"><title>321&#45;&gt;323</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21455.5,-103.726C21455.5,-95.5175 21455.5,-86.8595 21455.5,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"21459,-78.2996 21455.5,-68.2996 21452,-78.2996 21459,-78.2996\"/>\r\n",
       "</g>\r\n",
       "<!-- 325 -->\r\n",
       "<g id=\"node326\" class=\"node\"><title>325</title>\r\n",
       "<path fill=\"#d9c4f7\" stroke=\"black\" d=\"M21649,-68C21649,-68 21544,-68 21544,-68 21538,-68 21532,-62 21532,-56 21532,-56 21532,-12 21532,-12 21532,-6 21538,-0 21544,-0 21544,-0 21649,-0 21649,-0 21655,-0 21661,-6 21661,-12 21661,-12 21661,-56 21661,-56 21661,-62 21655,-68 21649,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21596.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.978</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21596.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 80</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21596.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [33, 0, 47]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21596.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 324&#45;&gt;325 -->\r\n",
       "<g id=\"edge325\" class=\"edge\"><title>324&#45;&gt;325</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21642.9,-103.726C21637,-94.879 21630.6,-85.51 21624.6,-76.6303\"/>\r\n",
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       "<!-- 326 -->\r\n",
       "<g id=\"node327\" class=\"node\"><title>326</title>\r\n",
       "<path fill=\"#e0cef8\" stroke=\"black\" d=\"M21783.5,-68C21783.5,-68 21691.5,-68 21691.5,-68 21685.5,-68 21679.5,-62 21679.5,-56 21679.5,-56 21679.5,-12 21679.5,-12 21679.5,-6 21685.5,-0 21691.5,-0 21691.5,-0 21783.5,-0 21783.5,-0 21789.5,-0 21795.5,-6 21795.5,-12 21795.5,-12 21795.5,-56 21795.5,-56 21795.5,-62 21789.5,-68 21783.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21737.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.459</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21737.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21737.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 2, 3]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21737.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 324&#45;&gt;326 -->\r\n",
       "<g id=\"edge326\" class=\"edge\"><title>324&#45;&gt;326</title>\r\n",
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       "<!-- 328 -->\r\n",
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       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M21903,-179.5C21903,-179.5 21806,-179.5 21806,-179.5 21800,-179.5 21794,-173.5 21794,-167.5 21794,-167.5 21794,-123.5 21794,-123.5 21794,-117.5 21800,-111.5 21806,-111.5 21806,-111.5 21903,-111.5 21903,-111.5 21909,-111.5 21915,-117.5 21915,-123.5 21915,-123.5 21915,-167.5 21915,-167.5 21915,-173.5 21909,-179.5 21903,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21854.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21854.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 25</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21854.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 25]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21854.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 327&#45;&gt;328 -->\r\n",
       "<g id=\"edge328\" class=\"edge\"><title>327&#45;&gt;328</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21893.7,-222.907C21888,-211.873 21881.9,-199.898 21876.2,-188.773\"/>\r\n",
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       "<!-- 329 -->\r\n",
       "<g id=\"node330\" class=\"node\"><title>329</title>\r\n",
       "<path fill=\"#a26dec\" stroke=\"black\" d=\"M22067.5,-187C22067.5,-187 21945.5,-187 21945.5,-187 21939.5,-187 21933.5,-181 21933.5,-175 21933.5,-175 21933.5,-116 21933.5,-116 21933.5,-110 21939.5,-104 21945.5,-104 21945.5,-104 22067.5,-104 22067.5,-104 22073.5,-104 22079.5,-110 22079.5,-116 22079.5,-116 22079.5,-175 22079.5,-175 22079.5,-181 22073.5,-187 22067.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22006.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 9.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22006.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.791</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22006.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 521</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22006.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [106, 4, 411]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22006.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 327&#45;&gt;329 -->\r\n",
       "<g id=\"edge329\" class=\"edge\"><title>327&#45;&gt;329</title>\r\n",
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       "<!-- 330 -->\r\n",
       "<g id=\"node331\" class=\"node\"><title>330</title>\r\n",
       "<path fill=\"#b184ef\" stroke=\"black\" d=\"M21939,-68C21939,-68 21826,-68 21826,-68 21820,-68 21814,-62 21814,-56 21814,-56 21814,-12 21814,-12 21814,-6 21820,-0 21826,-0 21826,-0 21939,-0 21939,-0 21945,-0 21951,-6 21951,-12 21951,-12 21951,-56 21951,-56 21951,-62 21945,-68 21939,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"21882.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.938</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21882.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 201</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21882.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [53, 3, 145]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"21882.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 329&#45;&gt;330 -->\r\n",
       "<g id=\"edge330\" class=\"edge\"><title>329&#45;&gt;330</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M21960.3,-103.726C21949.7,-94.3318 21938.4,-84.349 21927.8,-74.9883\"/>\r\n",
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       "<!-- 331 -->\r\n",
       "<g id=\"node332\" class=\"node\"><title>331</title>\r\n",
       "<path fill=\"#9a61ea\" stroke=\"black\" d=\"M22094,-68C22094,-68 21981,-68 21981,-68 21975,-68 21969,-62 21969,-56 21969,-56 21969,-12 21969,-12 21969,-6 21975,-0 21981,-0 21981,-0 22094,-0 22094,-0 22100,-0 22106,-6 22106,-12 22106,-12 22106,-56 22106,-56 22106,-62 22100,-68 22094,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22037.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.677</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22037.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 320</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22037.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [53, 1, 266]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22037.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 329&#45;&gt;331 -->\r\n",
       "<g id=\"edge331\" class=\"edge\"><title>329&#45;&gt;331</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22018,-103.726C22020.4,-95.3351 22022.9,-86.4745 22025.3,-78.0072\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"22028.7,-78.8749 22028.1,-68.2996 22022,-76.968 22028.7,-78.8749\"/>\r\n",
       "</g>\r\n",
       "<!-- 333 -->\r\n",
       "<g id=\"node334\" class=\"node\"><title>333</title>\r\n",
       "<path fill=\"#aa7aee\" stroke=\"black\" d=\"M22641.5,-306C22641.5,-306 22489.5,-306 22489.5,-306 22483.5,-306 22477.5,-300 22477.5,-294 22477.5,-294 22477.5,-235 22477.5,-235 22477.5,-229 22483.5,-223 22489.5,-223 22489.5,-223 22641.5,-223 22641.5,-223 22647.5,-223 22653.5,-229 22653.5,-235 22653.5,-235 22653.5,-294 22653.5,-294 22653.5,-300 22647.5,-306 22641.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 5.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.88</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 168</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [40, 2, 126]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 332&#45;&gt;333 -->\r\n",
       "<g id=\"edge333\" class=\"edge\"><title>332&#45;&gt;333</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22645.2,-341.907C22635.5,-332.651 22625.2,-322.732 22615.2,-313.209\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"22617.4,-310.416 22607.8,-306.021 22612.5,-315.469 22617.4,-310.416\"/>\r\n",
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       "<!-- 340 -->\r\n",
       "<g id=\"node341\" class=\"node\"><title>340</title>\r\n",
       "<path fill=\"#8b49e7\" stroke=\"black\" d=\"M22890.5,-306C22890.5,-306 22730.5,-306 22730.5,-306 22724.5,-306 22718.5,-300 22718.5,-294 22718.5,-294 22718.5,-235 22718.5,-235 22718.5,-229 22724.5,-223 22730.5,-223 22730.5,-223 22890.5,-223 22890.5,-223 22896.5,-223 22902.5,-229 22902.5,-235 22902.5,-235 22902.5,-294 22902.5,-294 22902.5,-300 22896.5,-306 22890.5,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.193</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.436</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 1683</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [108, 20, 1555]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 332&#45;&gt;340 -->\r\n",
       "<g id=\"edge340\" class=\"edge\"><title>332&#45;&gt;340</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22730.2,-341.907C22740,-332.56 22750.5,-322.538 22760.6,-312.929\"/>\r\n",
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       "<!-- 334 -->\r\n",
       "<g id=\"node335\" class=\"node\"><title>334</title>\r\n",
       "<path fill=\"#a775ed\" stroke=\"black\" d=\"M22417,-187C22417,-187 22270,-187 22270,-187 22264,-187 22258,-181 22258,-175 22258,-175 22258,-116 22258,-116 22258,-110 22264,-104 22270,-104 22270,-104 22417,-104 22417,-104 22423,-104 22429,-110 22429,-116 22429,-116 22429,-175 22429,-175 22429,-181 22423,-187 22417,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22343.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.814</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22343.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.785</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22343.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 154</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22343.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [36, 0, 118]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22343.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 333&#45;&gt;334 -->\r\n",
       "<g id=\"edge334\" class=\"edge\"><title>333&#45;&gt;334</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22488.5,-222.907C22469.4,-212.834 22448.8,-201.977 22429.3,-191.698\"/>\r\n",
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       "<!-- 337 -->\r\n",
       "<g id=\"node338\" class=\"node\"><title>337</title>\r\n",
       "<path fill=\"#cdb0f5\" stroke=\"black\" d=\"M22620,-187C22620,-187 22511,-187 22511,-187 22505,-187 22499,-181 22499,-175 22499,-175 22499,-116 22499,-116 22499,-110 22505,-104 22511,-104 22511,-104 22620,-104 22620,-104 22626,-104 22632,-110 22632,-116 22632,-116 22632,-175 22632,-175 22632,-181 22626,-187 22620,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 38.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.379</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 14</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 2, 8]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22565.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 333&#45;&gt;337 -->\r\n",
       "<g id=\"edge337\" class=\"edge\"><title>333&#45;&gt;337</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22565.5,-222.907C22565.5,-214.649 22565.5,-205.864 22565.5,-197.302\"/>\r\n",
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       "<!-- 335 -->\r\n",
       "<g id=\"node336\" class=\"node\"><title>335</title>\r\n",
       "<path fill=\"#9e66eb\" stroke=\"black\" d=\"M22249,-68C22249,-68 22136,-68 22136,-68 22130,-68 22124,-62 22124,-56 22124,-56 22124,-12 22124,-12 22124,-6 22130,-0 22136,-0 22136,-0 22249,-0 22249,-0 22255,-0 22261,-6 22261,-12 22261,-12 22261,-56 22261,-56 22261,-62 22255,-68 22249,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22192.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.693</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22192.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 129</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22192.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [24, 0, 105]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22192.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 334&#45;&gt;335 -->\r\n",
       "<g id=\"edge335\" class=\"edge\"><title>334&#45;&gt;335</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22287.3,-103.726C22273.9,-94.0582 22259.7,-83.767 22246.5,-74.172\"/>\r\n",
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       "<!-- 336 -->\r\n",
       "<g id=\"node337\" class=\"node\"><title>336</title>\r\n",
       "<path fill=\"#f5f0fd\" stroke=\"black\" d=\"M22396,-68C22396,-68 22291,-68 22291,-68 22285,-68 22279,-62 22279,-56 22279,-56 22279,-12 22279,-12 22279,-6 22285,-0 22291,-0 22291,-0 22396,-0 22396,-0 22402,-0 22408,-6 22408,-12 22408,-12 22408,-56 22408,-56 22408,-62 22402,-68 22396,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22343.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.999</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22343.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 25</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22343.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [12, 0, 13]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22343.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 334&#45;&gt;336 -->\r\n",
       "<g id=\"edge336\" class=\"edge\"><title>334&#45;&gt;336</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22343.5,-103.726C22343.5,-95.5175 22343.5,-86.8595 22343.5,-78.56\"/>\r\n",
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       "<!-- 338 -->\r\n",
       "<g id=\"node339\" class=\"node\"><title>338</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M22527,-68C22527,-68 22438,-68 22438,-68 22432,-68 22426,-62 22426,-56 22426,-56 22426,-12 22426,-12 22426,-6 22432,-0 22438,-0 22438,-0 22527,-0 22527,-0 22533,-0 22539,-6 22539,-12 22539,-12 22539,-56 22539,-56 22539,-62 22533,-68 22527,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22482.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22482.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22482.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 6]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22482.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 337&#45;&gt;338 -->\r\n",
       "<g id=\"edge338\" class=\"edge\"><title>337&#45;&gt;338</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22534.6,-103.726C22527.8,-94.7878 22520.6,-85.3168 22513.8,-76.3558\"/>\r\n",
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       "<!-- 339 -->\r\n",
       "<g id=\"node340\" class=\"node\"><title>339</title>\r\n",
       "<path fill=\"#f6d5bd\" stroke=\"black\" d=\"M22658,-68C22658,-68 22569,-68 22569,-68 22563,-68 22557,-62 22557,-56 22557,-56 22557,-12 22557,-12 22557,-6 22563,-0 22569,-0 22569,-0 22658,-0 22658,-0 22664,-0 22670,-6 22670,-12 22670,-12 22670,-56 22670,-56 22670,-62 22664,-68 22658,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22613.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22613.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 8</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22613.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 2, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22613.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 1</text>\r\n",
       "</g>\r\n",
       "<!-- 337&#45;&gt;339 -->\r\n",
       "<g id=\"edge339\" class=\"edge\"><title>337&#45;&gt;339</title>\r\n",
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       "<!-- 341 -->\r\n",
       "<g id=\"node342\" class=\"node\"><title>341</title>\r\n",
       "<path fill=\"#8a47e7\" stroke=\"black\" d=\"M22871.5,-187C22871.5,-187 22749.5,-187 22749.5,-187 22743.5,-187 22737.5,-181 22737.5,-175 22737.5,-175 22737.5,-116 22737.5,-116 22737.5,-110 22743.5,-104 22749.5,-104 22749.5,-104 22871.5,-104 22871.5,-104 22877.5,-104 22883.5,-110 22883.5,-116 22883.5,-116 22883.5,-175 22883.5,-175 22883.5,-181 22877.5,-187 22871.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 143.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.422</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 836</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [38, 19, 779]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22810.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 340&#45;&gt;341 -->\r\n",
       "<g id=\"edge341\" class=\"edge\"><title>340&#45;&gt;341</title>\r\n",
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       "<!-- 344 -->\r\n",
       "<g id=\"node345\" class=\"node\"><title>344</title>\r\n",
       "<path fill=\"#8d4be7\" stroke=\"black\" d=\"M23123,-187C23123,-187 23010,-187 23010,-187 23004,-187 22998,-181 22998,-175 22998,-175 22998,-116 22998,-116 22998,-110 23004,-104 23010,-104 23010,-104 23123,-104 23123,-104 23129,-104 23135,-110 23135,-116 23135,-116 23135,-175 23135,-175 23135,-181 23129,-187 23123,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23066.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23066.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.424</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23066.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 847</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23066.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [70, 1, 776]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23066.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 340&#45;&gt;344 -->\r\n",
       "<g id=\"edge344\" class=\"edge\"><title>340&#45;&gt;344</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22899.3,-222.907C22928.3,-209.684 22960.1,-195.11 22988.2,-182.267\"/>\r\n",
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       "<!-- 342 -->\r\n",
       "<g id=\"node343\" class=\"node\"><title>342</title>\r\n",
       "<path fill=\"#8d4ce7\" stroke=\"black\" d=\"M22822.5,-68C22822.5,-68 22700.5,-68 22700.5,-68 22694.5,-68 22688.5,-62 22688.5,-56 22688.5,-56 22688.5,-12 22688.5,-12 22688.5,-6 22694.5,-0 22700.5,-0 22700.5,-0 22822.5,-0 22822.5,-0 22828.5,-0 22834.5,-6 22834.5,-12 22834.5,-12 22834.5,-56 22834.5,-56 22834.5,-62 22828.5,-68 22822.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22761.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.529</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22761.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 484</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22761.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [25, 19, 440]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22761.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 341&#45;&gt;342 -->\r\n",
       "<g id=\"edge342\" class=\"edge\"><title>341&#45;&gt;342</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22792.3,-103.726C22788.4,-95.1527 22784.4,-86.0891 22780.5,-77.4555\"/>\r\n",
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       "<!-- 343 -->\r\n",
       "<g id=\"node344\" class=\"node\"><title>343</title>\r\n",
       "<path fill=\"#8641e6\" stroke=\"black\" d=\"M22978,-68C22978,-68 22865,-68 22865,-68 22859,-68 22853,-62 22853,-56 22853,-56 22853,-12 22853,-12 22853,-6 22859,-0 22865,-0 22865,-0 22978,-0 22978,-0 22984,-0 22990,-6 22990,-12 22990,-12 22990,-56 22990,-56 22990,-62 22984,-68 22978,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"22921.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.228</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22921.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 352</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22921.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [13, 0, 339]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"22921.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 341&#45;&gt;343 -->\r\n",
       "<g id=\"edge343\" class=\"edge\"><title>341&#45;&gt;343</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M22851.8,-103.726C22861.2,-94.5142 22871.1,-84.7364 22880.4,-75.5343\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"22883.1,-77.8141 22887.7,-68.2996 22878.2,-72.8308 22883.1,-77.8141\"/>\r\n",
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       "<!-- 345 -->\r\n",
       "<g id=\"node346\" class=\"node\"><title>345</title>\r\n",
       "<path fill=\"#823be5\" stroke=\"black\" d=\"M23125,-68C23125,-68 23020,-68 23020,-68 23014,-68 23008,-62 23008,-56 23008,-56 23008,-12 23008,-12 23008,-6 23014,-0 23020,-0 23020,-0 23125,-0 23125,-0 23131,-0 23137,-6 23137,-12 23137,-12 23137,-56 23137,-56 23137,-62 23131,-68 23125,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23072.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.088</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23072.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 181</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23072.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [2, 0, 179]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23072.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 344&#45;&gt;345 -->\r\n",
       "<g id=\"edge345\" class=\"edge\"><title>344&#45;&gt;345</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23068.7,-103.726C23069.2,-95.5175 23069.7,-86.8595 23070.1,-78.56\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"23073.6,-78.4761 23070.7,-68.2996 23066.6,-78.0931 23073.6,-78.4761\"/>\r\n",
       "</g>\r\n",
       "<!-- 346 -->\r\n",
       "<g id=\"node347\" class=\"node\"><title>346</title>\r\n",
       "<path fill=\"#9050e8\" stroke=\"black\" d=\"M23280,-68C23280,-68 23167,-68 23167,-68 23161,-68 23155,-62 23155,-56 23155,-56 23155,-12 23155,-12 23155,-6 23161,-0 23167,-0 23167,-0 23280,-0 23280,-0 23286,-0 23292,-6 23292,-12 23292,-12 23292,-56 23292,-56 23292,-62 23286,-68 23280,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23223.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.492</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23223.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 666</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23223.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [68, 1, 597]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23223.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 344&#45;&gt;346 -->\r\n",
       "<g id=\"edge346\" class=\"edge\"><title>344&#45;&gt;346</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23125,-103.726C23138.8,-94.0582 23153.6,-83.767 23167.3,-74.172\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"23169.6,-76.891 23175.8,-68.2996 23165.6,-71.1495 23169.6,-76.891\"/>\r\n",
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       "<!-- 348 -->\r\n",
       "<g id=\"node349\" class=\"node\"><title>348</title>\r\n",
       "<path fill=\"#b489ef\" stroke=\"black\" d=\"M23486,-425C23486,-425 23373,-425 23373,-425 23367,-425 23361,-419 23361,-413 23361,-413 23361,-354 23361,-354 23361,-348 23367,-342 23373,-342 23373,-342 23486,-342 23486,-342 23492,-342 23498,-348 23498,-354 23498,-354 23498,-413 23498,-413 23498,-419 23492,-425 23486,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 0.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.996</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 163</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 44, 115]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23429.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 347&#45;&gt;348 -->\r\n",
       "<g id=\"edge348\" class=\"edge\"><title>347&#45;&gt;348</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23429.5,-460.907C23429.5,-452.649 23429.5,-443.864 23429.5,-435.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"23433,-435.021 23429.5,-425.021 23426,-435.021 23433,-435.021\"/>\r\n",
       "</g>\r\n",
       "<!-- 359 -->\r\n",
       "<g id=\"node360\" class=\"node\"><title>359</title>\r\n",
       "<path fill=\"#8f4fe8\" stroke=\"black\" d=\"M24207.5,-425C24207.5,-425 24085.5,-425 24085.5,-425 24079.5,-425 24073.5,-419 24073.5,-413 24073.5,-413 24073.5,-354 24073.5,-354 24073.5,-348 24079.5,-342 24085.5,-342 24085.5,-342 24207.5,-342 24207.5,-342 24213.5,-342 24219.5,-348 24219.5,-354 24219.5,-354 24219.5,-413 24219.5,-413 24219.5,-419 24213.5,-425 24207.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 8.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.58</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 496</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [28, 23, 445]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 347&#45;&gt;359 -->\r\n",
       "<g id=\"edge359\" class=\"edge\"><title>347&#45;&gt;359</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23504.2,-489.31C23639.1,-467.29 23922.6,-421.04 24063.4,-398.058\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"24064,-401.509 24073.3,-396.444 24062.9,-394.6 24064,-401.509\"/>\r\n",
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       "<!-- 349 -->\r\n",
       "<g id=\"node350\" class=\"node\"><title>349</title>\r\n",
       "<path fill=\"#67eb9e\" stroke=\"black\" d=\"M23394,-306C23394,-306 23297,-306 23297,-306 23291,-306 23285,-300 23285,-294 23285,-294 23285,-235 23285,-235 23285,-229 23291,-223 23297,-223 23297,-223 23394,-223 23394,-223 23400,-223 23406,-229 23406,-235 23406,-235 23406,-294 23406,-294 23406,-300 23400,-306 23394,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23345.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 3.636</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23345.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.906</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23345.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 15</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23345.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 12, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23345.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 348&#45;&gt;349 -->\r\n",
       "<g id=\"edge349\" class=\"edge\"><title>348&#45;&gt;349</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23400.4,-341.907C23394,-333.014 23387.1,-323.509 23380.6,-314.331\"/>\r\n",
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       "<!-- 352 -->\r\n",
       "<g id=\"node353\" class=\"node\"><title>352</title>\r\n",
       "<path fill=\"#a775ed\" stroke=\"black\" d=\"M23570,-306C23570,-306 23457,-306 23457,-306 23451,-306 23445,-300 23445,-294 23445,-294 23445,-235 23445,-235 23445,-229 23451,-223 23457,-223 23457,-223 23570,-223 23570,-223 23576,-223 23582,-229 23582,-235 23582,-235 23582,-294 23582,-294 23582,-300 23576,-306 23570,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 177.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.889</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 148</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [3, 32, 113]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 348&#45;&gt;352 -->\r\n",
       "<g id=\"edge352\" class=\"edge\"><title>348&#45;&gt;352</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23458.6,-341.907C23465,-333.014 23471.9,-323.509 23478.4,-314.331\"/>\r\n",
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       "<!-- 350 -->\r\n",
       "<g id=\"node351\" class=\"node\"><title>350</title>\r\n",
       "<path fill=\"#5ae996\" stroke=\"black\" d=\"M23257.5,-179.5C23257.5,-179.5 23165.5,-179.5 23165.5,-179.5 23159.5,-179.5 23153.5,-173.5 23153.5,-167.5 23153.5,-167.5 23153.5,-123.5 23153.5,-123.5 23153.5,-117.5 23159.5,-111.5 23165.5,-111.5 23165.5,-111.5 23257.5,-111.5 23257.5,-111.5 23263.5,-111.5 23269.5,-117.5 23269.5,-123.5 23269.5,-123.5 23269.5,-167.5 23269.5,-167.5 23269.5,-173.5 23263.5,-179.5 23257.5,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23211.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.592</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23211.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 7</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23211.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 6, 0]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23211.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 349&#45;&gt;350 -->\r\n",
       "<g id=\"edge350\" class=\"edge\"><title>349&#45;&gt;350</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23299,-222.907C23285.5,-211.101 23270.7,-198.217 23257.3,-186.45\"/>\r\n",
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       "<!-- 351 -->\r\n",
       "<g id=\"node352\" class=\"node\"><title>351</title>\r\n",
       "<path fill=\"#7beeab\" stroke=\"black\" d=\"M23391.5,-179.5C23391.5,-179.5 23299.5,-179.5 23299.5,-179.5 23293.5,-179.5 23287.5,-173.5 23287.5,-167.5 23287.5,-167.5 23287.5,-123.5 23287.5,-123.5 23287.5,-117.5 23293.5,-111.5 23299.5,-111.5 23299.5,-111.5 23391.5,-111.5 23391.5,-111.5 23397.5,-111.5 23403.5,-117.5 23403.5,-123.5 23403.5,-123.5 23403.5,-167.5 23403.5,-167.5 23403.5,-173.5 23397.5,-179.5 23391.5,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23345.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.811</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23345.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 8</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23345.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 6, 2]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23345.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 349&#45;&gt;351 -->\r\n",
       "<g id=\"edge351\" class=\"edge\"><title>349&#45;&gt;351</title>\r\n",
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       "<g id=\"node354\" class=\"node\"><title>353</title>\r\n",
       "<path fill=\"#a978ed\" stroke=\"black\" d=\"M23593.5,-187C23593.5,-187 23433.5,-187 23433.5,-187 23427.5,-187 23421.5,-181 23421.5,-175 23421.5,-175 23421.5,-116 23421.5,-116 23421.5,-110 23427.5,-104 23433.5,-104 23433.5,-104 23593.5,-104 23593.5,-104 23599.5,-104 23605.5,-110 23605.5,-116 23605.5,-116 23605.5,-175 23605.5,-175 23605.5,-181 23599.5,-187 23593.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.195</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.798</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 124</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 30, 94]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<g id=\"edge353\" class=\"edge\"><title>352&#45;&gt;353</title>\r\n",
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       "<path fill=\"#9f68eb\" stroke=\"black\" d=\"M23733,-187C23733,-187 23636,-187 23636,-187 23630,-187 23624,-181 23624,-175 23624,-175 23624,-116 23624,-116 23624,-110 23630,-104 23636,-104 23636,-104 23733,-104 23733,-104 23739,-104 23745,-110 23745,-116 23745,-116 23745,-175 23745,-175 23745,-181 23739,-187 23733,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23684.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23684.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.941</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23684.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 24</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23684.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [3, 2, 19]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23684.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<g id=\"edge356\" class=\"edge\"><title>352&#45;&gt;356</title>\r\n",
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       "<g id=\"node355\" class=\"node\"><title>354</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"23370.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.461</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23370.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 41</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23370.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 4, 37]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23370.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 353&#45;&gt;354 -->\r\n",
       "<g id=\"edge354\" class=\"edge\"><title>353&#45;&gt;354</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23460.3,-103.726C23447.7,-94.1494 23434.4,-83.9611 23422,-74.4438\"/>\r\n",
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       "<g id=\"node356\" class=\"node\"><title>355</title>\r\n",
       "<path fill=\"#ba93f1\" stroke=\"black\" d=\"M23566,-68C23566,-68 23461,-68 23461,-68 23455,-68 23449,-62 23449,-56 23449,-56 23449,-12 23449,-12 23449,-6 23455,-0 23461,-0 23461,-0 23566,-0 23566,-0 23572,-0 23578,-6 23578,-12 23578,-12 23578,-56 23578,-56 23578,-62 23572,-68 23566,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.897</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 83</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 26, 57]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23513.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 353&#45;&gt;355 -->\r\n",
       "<g id=\"edge355\" class=\"edge\"><title>353&#45;&gt;355</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23513.5,-103.726C23513.5,-95.5175 23513.5,-86.8595 23513.5,-78.56\"/>\r\n",
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       "<!-- 357 -->\r\n",
       "<g id=\"node358\" class=\"node\"><title>357</title>\r\n",
       "<path fill=\"#c09cf2\" stroke=\"black\" d=\"M23700.5,-68C23700.5,-68 23608.5,-68 23608.5,-68 23602.5,-68 23596.5,-62 23596.5,-56 23596.5,-56 23596.5,-12 23596.5,-12 23596.5,-6 23602.5,-0 23608.5,-0 23608.5,-0 23700.5,-0 23700.5,-0 23706.5,-0 23712.5,-6 23712.5,-12 23712.5,-12 23712.5,-56 23712.5,-56 23712.5,-62 23706.5,-68 23700.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23654.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.335</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23654.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 13</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23654.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [3, 2, 8]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23654.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 356&#45;&gt;357 -->\r\n",
       "<g id=\"edge357\" class=\"edge\"><title>356&#45;&gt;357</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23673.3,-103.726C23671,-95.3351 23668.6,-86.4745 23666.3,-78.0072\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"23669.6,-77.0193 23663.6,-68.2996 23662.9,-78.869 23669.6,-77.0193\"/>\r\n",
       "</g>\r\n",
       "<!-- 358 -->\r\n",
       "<g id=\"node359\" class=\"node\"><title>358</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M23840,-68C23840,-68 23743,-68 23743,-68 23737,-68 23731,-62 23731,-56 23731,-56 23731,-12 23731,-12 23731,-6 23737,-0 23743,-0 23743,-0 23840,-0 23840,-0 23846,-0 23852,-6 23852,-12 23852,-12 23852,-56 23852,-56 23852,-62 23846,-68 23840,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23791.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23791.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 11</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23791.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 11]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23791.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 356&#45;&gt;358 -->\r\n",
       "<g id=\"edge358\" class=\"edge\"><title>356&#45;&gt;358</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M23724.3,-103.726C23733.3,-94.5142 23742.9,-84.7364 23751.9,-75.5343\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"23754.5,-77.898 23759,-68.2996 23749.5,-73.0057 23754.5,-77.898\"/>\r\n",
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       "<!-- 360 -->\r\n",
       "<g id=\"node361\" class=\"node\"><title>360</title>\r\n",
       "<path fill=\"#9558e9\" stroke=\"black\" d=\"M24209,-306C24209,-306 24084,-306 24084,-306 24078,-306 24072,-300 24072,-294 24072,-294 24072,-235 24072,-235 24072,-229 24078,-223 24084,-223 24084,-223 24209,-223 24209,-223 24215,-223 24221,-229 24221,-235 24221,-235 24221,-294 24221,-294 24221,-300 24215,-306 24209,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 409.68</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.738</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 306</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [23, 21, 262]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24146.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 359&#45;&gt;360 -->\r\n",
       "<g id=\"edge360\" class=\"edge\"><title>359&#45;&gt;360</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24146.5,-341.907C24146.5,-333.649 24146.5,-324.864 24146.5,-316.302\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"24150,-316.021 24146.5,-306.021 24143,-316.021 24150,-316.021\"/>\r\n",
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       "<!-- 367 -->\r\n",
       "<g id=\"node368\" class=\"node\"><title>367</title>\r\n",
       "<path fill=\"#8640e6\" stroke=\"black\" d=\"M24559,-306C24559,-306 24454,-306 24454,-306 24448,-306 24442,-300 24442,-294 24442,-294 24442,-235 24442,-235 24442,-229 24448,-223 24454,-223 24454,-223 24559,-223 24559,-223 24565,-223 24571,-229 24571,-235 24571,-235 24571,-294 24571,-294 24571,-300 24565,-306 24559,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 105.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.259</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 190</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 2, 183]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 359&#45;&gt;367 -->\r\n",
       "<g id=\"edge367\" class=\"edge\"><title>359&#45;&gt;367</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24219.8,-358.682C24281.6,-338.578 24369.8,-309.92 24432,-289.706\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"24433.3,-292.956 24441.8,-286.537 24431.2,-286.299 24433.3,-292.956\"/>\r\n",
       "</g>\r\n",
       "<!-- 361 -->\r\n",
       "<g id=\"node362\" class=\"node\"><title>361</title>\r\n",
       "<path fill=\"#9f68eb\" stroke=\"black\" d=\"M24136.5,-187C24136.5,-187 23976.5,-187 23976.5,-187 23970.5,-187 23964.5,-181 23964.5,-175 23964.5,-175 23964.5,-116 23964.5,-116 23964.5,-110 23970.5,-104 23976.5,-104 23976.5,-104 24136.5,-104 24136.5,-104 24142.5,-104 24148.5,-110 24148.5,-116 24148.5,-116 24148.5,-175 24148.5,-175 24148.5,-181 24142.5,-187 24136.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24056.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.205</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24056.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.846</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24056.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 91</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24056.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [15, 3, 73]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24056.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 360&#45;&gt;361 -->\r\n",
       "<g id=\"edge361\" class=\"edge\"><title>360&#45;&gt;361</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24115.3,-222.907C24108.4,-213.923 24101,-204.315 24093.8,-195.05\"/>\r\n",
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       "</g>\r\n",
       "<!-- 364 -->\r\n",
       "<g id=\"node365\" class=\"node\"><title>364</title>\r\n",
       "<path fill=\"#9253e8\" stroke=\"black\" d=\"M24292,-187C24292,-187 24179,-187 24179,-187 24173,-187 24167,-181 24167,-175 24167,-175 24167,-116 24167,-116 24167,-110 24173,-104 24179,-104 24179,-104 24292,-104 24292,-104 24298,-104 24304,-110 24304,-116 24304,-116 24304,-175 24304,-175 24304,-181 24298,-187 24292,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24235.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 22.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24235.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.64</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24235.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 215</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24235.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 18, 189]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24235.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 360&#45;&gt;364 -->\r\n",
       "<g id=\"edge364\" class=\"edge\"><title>360&#45;&gt;364</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24177.4,-222.907C24184.2,-213.923 24191.5,-204.315 24198.6,-195.05\"/>\r\n",
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       "<!-- 362 -->\r\n",
       "<g id=\"node363\" class=\"node\"><title>362</title>\r\n",
       "<path fill=\"#b489f0\" stroke=\"black\" d=\"M23987,-68C23987,-68 23882,-68 23882,-68 23876,-68 23870,-62 23870,-56 23870,-56 23870,-12 23870,-12 23870,-6 23876,-0 23882,-0 23882,-0 23987,-0 23987,-0 23993,-0 23999,-6 23999,-12 23999,-12 23999,-56 23999,-56 23999,-62 23993,-68 23987,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"23934.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.09</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23934.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 56</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23934.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [14, 3, 39]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"23934.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 361&#45;&gt;362 -->\r\n",
       "<g id=\"edge362\" class=\"edge\"><title>361&#45;&gt;362</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24011.1,-103.726C24000.6,-94.3318 23989.5,-84.349 23979.1,-74.9883\"/>\r\n",
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       "<!-- 363 -->\r\n",
       "<g id=\"node364\" class=\"node\"><title>363</title>\r\n",
       "<path fill=\"#853fe6\" stroke=\"black\" d=\"M24126,-68C24126,-68 24029,-68 24029,-68 24023,-68 24017,-62 24017,-56 24017,-56 24017,-12 24017,-12 24017,-6 24023,-0 24029,-0 24029,-0 24126,-0 24126,-0 24132,-0 24138,-6 24138,-12 24138,-12 24138,-56 24138,-56 24138,-62 24132,-68 24126,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24077.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.187</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24077.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 35</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24077.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [1, 0, 34]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24077.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 361&#45;&gt;363 -->\r\n",
       "<g id=\"edge363\" class=\"edge\"><title>361&#45;&gt;363</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24064.3,-103.726C24065.9,-95.4263 24067.6,-86.6671 24069.2,-78.2834\"/>\r\n",
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       "<!-- 365 -->\r\n",
       "<g id=\"node366\" class=\"node\"><title>365</title>\r\n",
       "<path fill=\"#d7fae6\" stroke=\"black\" d=\"M24260.5,-68C24260.5,-68 24168.5,-68 24168.5,-68 24162.5,-68 24156.5,-62 24156.5,-56 24156.5,-56 24156.5,-12 24156.5,-12 24156.5,-6 24162.5,-0 24168.5,-0 24168.5,-0 24260.5,-0 24260.5,-0 24266.5,-0 24272.5,-6 24272.5,-12 24272.5,-12 24272.5,-56 24272.5,-56 24272.5,-62 24266.5,-68 24260.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24214.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.991</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24214.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 9</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24214.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 5, 4]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24214.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 2</text>\r\n",
       "</g>\r\n",
       "<!-- 364&#45;&gt;365 -->\r\n",
       "<g id=\"edge365\" class=\"edge\"><title>364&#45;&gt;365</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24227.7,-103.726C24226.1,-95.4263 24224.4,-86.6671 24222.8,-78.2834\"/>\r\n",
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       "<!-- 366 -->\r\n",
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       "<text text-anchor=\"middle\" x=\"24359.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.573</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24359.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 206</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24359.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [8, 13, 185]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24359.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 364&#45;&gt;366 -->\r\n",
       "<g id=\"edge366\" class=\"edge\"><title>364&#45;&gt;366</title>\r\n",
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       "<!-- 368 -->\r\n",
       "<g id=\"node369\" class=\"node\"><title>368</title>\r\n",
       "<path fill=\"#8a47e7\" stroke=\"black\" d=\"M24555,-187C24555,-187 24458,-187 24458,-187 24452,-187 24446,-181 24446,-175 24446,-175 24446,-116 24446,-116 24446,-110 24452,-104 24458,-104 24458,-104 24555,-104 24555,-104 24561,-104 24567,-110 24567,-116 24567,-116 24567,-175 24567,-175 24567,-181 24561,-187 24555,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">星期 &lt;= 2.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.408</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 106</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 2, 99]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 367&#45;&gt;368 -->\r\n",
       "<g id=\"edge368\" class=\"edge\"><title>367&#45;&gt;368</title>\r\n",
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       "<!-- 371 -->\r\n",
       "<g id=\"node372\" class=\"node\"><title>371</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M24694,-179.5C24694,-179.5 24597,-179.5 24597,-179.5 24591,-179.5 24585,-173.5 24585,-167.5 24585,-167.5 24585,-123.5 24585,-123.5 24585,-117.5 24591,-111.5 24597,-111.5 24597,-111.5 24694,-111.5 24694,-111.5 24700,-111.5 24706,-117.5 24706,-123.5 24706,-123.5 24706,-167.5 24706,-167.5 24706,-173.5 24700,-179.5 24694,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24645.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24645.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 84</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24645.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 84]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24645.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 367&#45;&gt;371 -->\r\n",
       "<g id=\"edge371\" class=\"edge\"><title>367&#45;&gt;371</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24554.7,-222.907C24568.9,-210.99 24584.3,-197.976 24598.4,-186.12\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"24600.7,-188.784 24606.1,-179.667 24596.2,-183.429 24600.7,-188.784\"/>\r\n",
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       "<!-- 369 -->\r\n",
       "<g id=\"node370\" class=\"node\"><title>369</title>\r\n",
       "<path fill=\"#843ee6\" stroke=\"black\" d=\"M24555,-68C24555,-68 24458,-68 24458,-68 24452,-68 24446,-62 24446,-56 24446,-56 24446,-12 24446,-12 24446,-6 24452,-0 24458,-0 24458,-0 24555,-0 24555,-0 24561,-0 24567,-6 24567,-12 24567,-12 24567,-56 24567,-56 24567,-62 24561,-68 24555,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.162</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 42</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 1, 41]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24506.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 368&#45;&gt;369 -->\r\n",
       "<g id=\"edge369\" class=\"edge\"><title>368&#45;&gt;369</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24506.5,-103.726C24506.5,-95.5175 24506.5,-86.8595 24506.5,-78.56\"/>\r\n",
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       "</g>\r\n",
       "<!-- 370 -->\r\n",
       "<g id=\"node371\" class=\"node\"><title>370</title>\r\n",
       "<path fill=\"#8e4de8\" stroke=\"black\" d=\"M24694,-68C24694,-68 24597,-68 24597,-68 24591,-68 24585,-62 24585,-56 24585,-56 24585,-12 24585,-12 24585,-6 24591,-0 24597,-0 24597,-0 24694,-0 24694,-0 24700,-0 24706,-6 24706,-12 24706,-12 24706,-56 24706,-56 24706,-62 24700,-68 24694,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24645.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.51</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24645.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 64</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24645.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [5, 1, 58]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24645.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 368&#45;&gt;370 -->\r\n",
       "<g id=\"edge370\" class=\"edge\"><title>368&#45;&gt;370</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24558.3,-103.726C24570.3,-94.2406 24583.1,-84.1551 24595.1,-74.7159\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"24597.5,-77.2372 24603.2,-68.2996 24593.2,-71.7385 24597.5,-77.2372\"/>\r\n",
       "</g>\r\n",
       "<!-- 373 -->\r\n",
       "<g id=\"node374\" class=\"node\"><title>373</title>\r\n",
       "<path fill=\"#8641e6\" stroke=\"black\" d=\"M25420,-544C25420,-544 25307,-544 25307,-544 25301,-544 25295,-538 25295,-532 25295,-532 25295,-473 25295,-473 25295,-467 25301,-461 25307,-461 25307,-461 25420,-461 25420,-461 25426,-461 25432,-467 25432,-473 25432,-473 25432,-532 25432,-532 25432,-538 25426,-544 25420,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 43.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.258</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 822</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [25, 6, 791]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25363.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 372&#45;&gt;373 -->\r\n",
       "<g id=\"edge373\" class=\"edge\"><title>372&#45;&gt;373</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25363.5,-579.907C25363.5,-571.649 25363.5,-562.864 25363.5,-554.302\"/>\r\n",
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       "</g>\r\n",
       "<!-- 396 -->\r\n",
       "<g id=\"node397\" class=\"node\"><title>396</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M25677.5,-544C25677.5,-544 25535.5,-544 25535.5,-544 25529.5,-544 25523.5,-538 25523.5,-532 25523.5,-532 25523.5,-473 25523.5,-473 25523.5,-467 25529.5,-461 25535.5,-461 25535.5,-461 25677.5,-461 25677.5,-461 25683.5,-461 25689.5,-467 25689.5,-473 25689.5,-473 25689.5,-532 25689.5,-532 25689.5,-538 25683.5,-544 25677.5,-544\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25606.5\" y=\"-528.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 8354.305</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25606.5\" y=\"-513.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.02</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25606.5\" y=\"-498.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 533</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25606.5\" y=\"-483.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 1, 532]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25606.5\" y=\"-468.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 372&#45;&gt;396 -->\r\n",
       "<g id=\"edge396\" class=\"edge\"><title>372&#45;&gt;396</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25447.8,-579.907C25469.2,-569.628 25492.2,-558.532 25513.9,-548.067\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25515.7,-551.117 25523.2,-543.625 25512.6,-544.81 25515.7,-551.117\"/>\r\n",
       "</g>\r\n",
       "<!-- 374 -->\r\n",
       "<g id=\"node375\" class=\"node\"><title>374</title>\r\n",
       "<path fill=\"#8e4ee8\" stroke=\"black\" d=\"M25352.5,-425C25352.5,-425 25226.5,-425 25226.5,-425 25220.5,-425 25214.5,-419 25214.5,-413 25214.5,-413 25214.5,-354 25214.5,-354 25214.5,-348 25220.5,-342 25226.5,-342 25226.5,-342 25352.5,-342 25352.5,-342 25358.5,-342 25364.5,-348 25364.5,-354 25364.5,-354 25364.5,-413 25364.5,-413 25364.5,-419 25358.5,-425 25352.5,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25289.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点 &lt;= 1.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25289.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.548</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25289.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 223</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25289.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [16, 6, 201]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25289.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 373&#45;&gt;374 -->\r\n",
       "<g id=\"edge374\" class=\"edge\"><title>373&#45;&gt;374</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25337.8,-460.907C25332.3,-452.105 25326.3,-442.703 25320.6,-433.612\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25323.4,-431.601 25315.1,-425.021 25317.5,-435.343 25323.4,-431.601\"/>\r\n",
       "</g>\r\n",
       "<!-- 387 -->\r\n",
       "<g id=\"node388\" class=\"node\"><title>387</title>\r\n",
       "<path fill=\"#833ce5\" stroke=\"black\" d=\"M25512,-425C25512,-425 25395,-425 25395,-425 25389,-425 25383,-419 25383,-413 25383,-413 25383,-354 25383,-354 25383,-348 25389,-342 25395,-342 25395,-342 25512,-342 25512,-342 25518,-342 25524,-348 25524,-354 25524,-354 25524,-413 25524,-413 25524,-419 25518,-425 25512,-425\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25453.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 134.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25453.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.113</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25453.5\" y=\"-379.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 599</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25453.5\" y=\"-364.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 0, 590]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25453.5\" y=\"-349.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 373&#45;&gt;387 -->\r\n",
       "<g id=\"edge387\" class=\"edge\"><title>373&#45;&gt;387</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25394.7,-460.907C25401.6,-451.923 25409,-442.315 25416.2,-433.05\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25419,-435.081 25422.3,-425.021 25413.5,-430.813 25419,-435.081\"/>\r\n",
       "</g>\r\n",
       "<!-- 375 -->\r\n",
       "<g id=\"node376\" class=\"node\"><title>375</title>\r\n",
       "<path fill=\"#8f4ee8\" stroke=\"black\" d=\"M25205,-306C25205,-306 25058,-306 25058,-306 25052,-306 25046,-300 25046,-294 25046,-294 25046,-235 25046,-235 25046,-229 25052,-223 25058,-223 25058,-223 25205,-223 25205,-223 25211,-223 25217,-229 25217,-235 25217,-235 25217,-294 25217,-294 25217,-300 25211,-306 25205,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25131.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.932</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25131.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.495</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25131.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 173</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25131.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [16, 1, 156]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25131.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 374&#45;&gt;375 -->\r\n",
       "<g id=\"edge375\" class=\"edge\"><title>374&#45;&gt;375</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25234.7,-341.907C25221.7,-332.288 25207.7,-321.953 25194.4,-312.09\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25196.3,-309.159 25186.2,-306.021 25192.2,-314.785 25196.3,-309.159\"/>\r\n",
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       "<!-- 382 -->\r\n",
       "<g id=\"node383\" class=\"node\"><title>382</title>\r\n",
       "<path fill=\"#8f4fe8\" stroke=\"black\" d=\"M25348,-306C25348,-306 25251,-306 25251,-306 25245,-306 25239,-300 25239,-294 25239,-294 25239,-235 25239,-235 25239,-229 25245,-223 25251,-223 25251,-223 25348,-223 25348,-223 25354,-223 25360,-229 25360,-235 25360,-235 25360,-294 25360,-294 25360,-300 25354,-306 25348,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25299.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">游玩天数 &lt;= 4.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25299.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.469</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25299.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 50</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25299.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 5, 45]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25299.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 374&#45;&gt;382 -->\r\n",
       "<g id=\"edge382\" class=\"edge\"><title>374&#45;&gt;382</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25293,-341.907C25293.7,-333.558 25294.4,-324.671 25295.2,-316.02\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25298.7,-316.283 25296,-306.021 25291.7,-315.686 25298.7,-316.283\"/>\r\n",
       "</g>\r\n",
       "<!-- 376 -->\r\n",
       "<g id=\"node377\" class=\"node\"><title>376</title>\r\n",
       "<path fill=\"#9152e8\" stroke=\"black\" d=\"M25009.5,-187C25009.5,-187 24849.5,-187 24849.5,-187 24843.5,-187 24837.5,-181 24837.5,-175 24837.5,-175 24837.5,-116 24837.5,-116 24837.5,-110 24843.5,-104 24849.5,-104 24849.5,-104 25009.5,-104 25009.5,-104 25015.5,-104 25021.5,-110 25021.5,-116 25021.5,-116 25021.5,-175 25021.5,-175 25021.5,-181 25015.5,-187 25009.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24929.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">距离上次付费的天数 &lt;= 10.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24929.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.51</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24929.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 141</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24929.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [16, 0, 125]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24929.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 375&#45;&gt;376 -->\r\n",
       "<g id=\"edge376\" class=\"edge\"><title>375&#45;&gt;376</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25061.4,-222.907C25044.3,-213.016 25026,-202.368 25008.5,-192.254\"/>\r\n",
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       "<!-- 379 -->\r\n",
       "<g id=\"node380\" class=\"node\"><title>379</title>\r\n",
       "<path fill=\"#853fe6\" stroke=\"black\" d=\"M25211.5,-187C25211.5,-187 25051.5,-187 25051.5,-187 25045.5,-187 25039.5,-181 25039.5,-175 25039.5,-175 25039.5,-116 25039.5,-116 25039.5,-110 25045.5,-104 25051.5,-104 25051.5,-104 25211.5,-104 25211.5,-104 25217.5,-104 25223.5,-110 25223.5,-116 25223.5,-116 25223.5,-175 25223.5,-175 25223.5,-181 25217.5,-187 25211.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25131.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">第二高频计费点fre &lt;= 0.031</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25131.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.201</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25131.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 32</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25131.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 1, 31]</text>\r\n",
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       "<!-- 375&#45;&gt;379 -->\r\n",
       "<g id=\"edge379\" class=\"edge\"><title>375&#45;&gt;379</title>\r\n",
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       "<!-- 377 -->\r\n",
       "<g id=\"node378\" class=\"node\"><title>377</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"24788.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.38</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24788.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 122</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24788.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 0, 113]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24788.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 376&#45;&gt;377 -->\r\n",
       "<g id=\"edge377\" class=\"edge\"><title>376&#45;&gt;377</title>\r\n",
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       "<!-- 378 -->\r\n",
       "<g id=\"node379\" class=\"node\"><title>378</title>\r\n",
       "<path fill=\"#caacf4\" stroke=\"black\" d=\"M24980,-68C24980,-68 24883,-68 24883,-68 24877,-68 24871,-62 24871,-56 24871,-56 24871,-12 24871,-12 24871,-6 24877,-0 24883,-0 24883,-0 24980,-0 24980,-0 24986,-0 24992,-6 24992,-12 24992,-12 24992,-56 24992,-56 24992,-62 24986,-68 24980,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"24931.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.949</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24931.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 19</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24931.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [7, 0, 12]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"24931.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 376&#45;&gt;378 -->\r\n",
       "<g id=\"edge378\" class=\"edge\"><title>376&#45;&gt;378</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M24930.2,-103.726C24930.4,-95.5175 24930.6,-86.8595 24930.7,-78.56\"/>\r\n",
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       "<!-- 380 -->\r\n",
       "<g id=\"node381\" class=\"node\"><title>380</title>\r\n",
       "<path fill=\"#9a61ea\" stroke=\"black\" d=\"M25111,-68C25111,-68 25022,-68 25022,-68 25016,-68 25010,-62 25010,-56 25010,-56 25010,-12 25010,-12 25010,-6 25016,-0 25022,-0 25022,-0 25111,-0 25111,-0 25117,-0 25123,-6 25123,-12 25123,-12 25123,-56 25123,-56 25123,-62 25117,-68 25111,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25066.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.65</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25066.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25066.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 1, 5]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25066.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
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       "<!-- 379&#45;&gt;380 -->\r\n",
       "<g id=\"edge380\" class=\"edge\"><title>379&#45;&gt;380</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25107.3,-103.726C25102.1,-94.9703 25096.6,-85.7032 25091.4,-76.9051\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25094.4,-75.1121 25086.3,-68.2996 25088.4,-78.6853 25094.4,-75.1121\"/>\r\n",
       "</g>\r\n",
       "<!-- 381 -->\r\n",
       "<g id=\"node382\" class=\"node\"><title>381</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M25250,-68C25250,-68 25153,-68 25153,-68 25147,-68 25141,-62 25141,-56 25141,-56 25141,-12 25141,-12 25141,-6 25147,-0 25153,-0 25153,-0 25250,-0 25250,-0 25256,-0 25262,-6 25262,-12 25262,-12 25262,-56 25262,-56 25262,-62 25256,-68 25250,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25201.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25201.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 26</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25201.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 26]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25201.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 379&#45;&gt;381 -->\r\n",
       "<g id=\"edge381\" class=\"edge\"><title>379&#45;&gt;381</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25157.6,-103.726C25163.2,-94.9703 25169.1,-85.7032 25174.7,-76.9051\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25177.8,-78.6103 25180.2,-68.2996 25171.9,-74.8399 25177.8,-78.6103\"/>\r\n",
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       "<!-- 383 -->\r\n",
       "<g id=\"node384\" class=\"node\"><title>383</title>\r\n",
       "<path fill=\"#e0cef8\" stroke=\"black\" d=\"M25345.5,-179.5C25345.5,-179.5 25253.5,-179.5 25253.5,-179.5 25247.5,-179.5 25241.5,-173.5 25241.5,-167.5 25241.5,-167.5 25241.5,-123.5 25241.5,-123.5 25241.5,-117.5 25247.5,-111.5 25253.5,-111.5 25253.5,-111.5 25345.5,-111.5 25345.5,-111.5 25351.5,-111.5 25357.5,-117.5 25357.5,-123.5 25357.5,-123.5 25357.5,-167.5 25357.5,-167.5 25357.5,-173.5 25351.5,-179.5 25345.5,-179.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25299.5\" y=\"-164.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.985</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25299.5\" y=\"-149.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 7</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25299.5\" y=\"-134.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 3, 4]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25299.5\" y=\"-119.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 382&#45;&gt;383 -->\r\n",
       "<g id=\"edge383\" class=\"edge\"><title>382&#45;&gt;383</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25299.5,-222.907C25299.5,-212.204 25299.5,-200.615 25299.5,-189.776\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25303,-189.667 25299.5,-179.667 25296,-189.667 25303,-189.667\"/>\r\n",
       "</g>\r\n",
       "<!-- 384 -->\r\n",
       "<g id=\"node385\" class=\"node\"><title>384</title>\r\n",
       "<path fill=\"#8743e6\" stroke=\"black\" d=\"M25485,-187C25485,-187 25388,-187 25388,-187 25382,-187 25376,-181 25376,-175 25376,-175 25376,-116 25376,-116 25376,-110 25382,-104 25388,-104 25388,-104 25485,-104 25485,-104 25491,-104 25497,-110 25497,-116 25497,-116 25497,-175 25497,-175 25497,-181 25491,-187 25485,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25436.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">月份 &lt;= 3.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25436.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.271</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25436.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 43</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25436.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 2, 41]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25436.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 382&#45;&gt;384 -->\r\n",
       "<g id=\"edge384\" class=\"edge\"><title>382&#45;&gt;384</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25347,-222.907C25358.1,-213.469 25369.9,-203.343 25381.3,-193.649\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25383.7,-196.177 25389.1,-187.021 25379.2,-190.854 25383.7,-196.177\"/>\r\n",
       "</g>\r\n",
       "<!-- 385 -->\r\n",
       "<g id=\"node386\" class=\"node\"><title>385</title>\r\n",
       "<path fill=\"#a572ec\" stroke=\"black\" d=\"M25384.5,-68C25384.5,-68 25292.5,-68 25292.5,-68 25286.5,-68 25280.5,-62 25280.5,-56 25280.5,-56 25280.5,-12 25280.5,-12 25280.5,-6 25286.5,-0 25292.5,-0 25292.5,-0 25384.5,-0 25384.5,-0 25390.5,-0 25396.5,-6 25396.5,-12 25396.5,-12 25396.5,-56 25396.5,-56 25396.5,-62 25390.5,-68 25384.5,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25338.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.764</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25338.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 9</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25338.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 2, 7]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25338.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 384&#45;&gt;385 -->\r\n",
       "<g id=\"edge385\" class=\"edge\"><title>384&#45;&gt;385</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25400,-103.726C25391.8,-94.6054 25383.2,-84.93 25375,-75.8078\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25377.6,-73.417 25368.3,-68.2996 25372.4,-78.0853 25377.6,-73.417\"/>\r\n",
       "</g>\r\n",
       "<!-- 386 -->\r\n",
       "<g id=\"node387\" class=\"node\"><title>386</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M25524,-68C25524,-68 25427,-68 25427,-68 25421,-68 25415,-62 25415,-56 25415,-56 25415,-12 25415,-12 25415,-6 25421,-0 25427,-0 25427,-0 25524,-0 25524,-0 25530,-0 25536,-6 25536,-12 25536,-12 25536,-56 25536,-56 25536,-62 25530,-68 25524,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25475.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25475.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 34</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25475.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 34]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25475.5\" y=\"-7.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 384&#45;&gt;386 -->\r\n",
       "<g id=\"edge386\" class=\"edge\"><title>384&#45;&gt;386</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25451,-103.726C25454,-95.2439 25457.2,-86.2819 25460.3,-77.7312\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25463.6,-78.8943 25463.6,-68.2996 25457,-76.5456 25463.6,-78.8943\"/>\r\n",
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       "<!-- 388 -->\r\n",
       "<g id=\"node389\" class=\"node\"><title>388</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M25506,-298.5C25506,-298.5 25401,-298.5 25401,-298.5 25395,-298.5 25389,-292.5 25389,-286.5 25389,-286.5 25389,-242.5 25389,-242.5 25389,-236.5 25395,-230.5 25401,-230.5 25401,-230.5 25506,-230.5 25506,-230.5 25512,-230.5 25518,-236.5 25518,-242.5 25518,-242.5 25518,-286.5 25518,-286.5 25518,-292.5 25512,-298.5 25506,-298.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25453.5\" y=\"-283.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25453.5\" y=\"-268.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 303</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25453.5\" y=\"-253.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 303]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25453.5\" y=\"-238.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 387&#45;&gt;388 -->\r\n",
       "<g id=\"edge388\" class=\"edge\"><title>387&#45;&gt;388</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25453.5,-341.907C25453.5,-331.204 25453.5,-319.615 25453.5,-308.776\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25457,-308.667 25453.5,-298.667 25450,-308.667 25457,-308.667\"/>\r\n",
       "</g>\r\n",
       "<!-- 389 -->\r\n",
       "<g id=\"node390\" class=\"node\"><title>389</title>\r\n",
       "<path fill=\"#853fe6\" stroke=\"black\" d=\"M25667,-306C25667,-306 25562,-306 25562,-306 25556,-306 25550,-300 25550,-294 25550,-294 25550,-235 25550,-235 25550,-229 25556,-223 25562,-223 25562,-223 25667,-223 25667,-223 25673,-223 25679,-229 25679,-235 25679,-235 25679,-294 25679,-294 25679,-300 25673,-306 25667,-306\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-290.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">均单价 &lt;= 34.835</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-275.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.196</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-260.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 296</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-245.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [9, 0, 287]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-230.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 387&#45;&gt;389 -->\r\n",
       "<g id=\"edge389\" class=\"edge\"><title>387&#45;&gt;389</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25509.4,-341.907C25522.6,-332.288 25536.8,-321.953 25550.4,-312.09\"/>\r\n",
       "<polygon fill=\"black\" stroke=\"black\" points=\"25552.7,-314.731 25558.7,-306.021 25548.6,-309.068 25552.7,-314.731\"/>\r\n",
       "</g>\r\n",
       "<!-- 390 -->\r\n",
       "<g id=\"node391\" class=\"node\"><title>390</title>\r\n",
       "<path fill=\"#843de6\" stroke=\"black\" d=\"M25685.5,-187C25685.5,-187 25543.5,-187 25543.5,-187 25537.5,-187 25531.5,-181 25531.5,-175 25531.5,-175 25531.5,-116 25531.5,-116 25531.5,-110 25537.5,-104 25543.5,-104 25543.5,-104 25685.5,-104 25685.5,-104 25691.5,-104 25697.5,-110 25697.5,-116 25697.5,-116 25697.5,-175 25697.5,-175 25697.5,-181 25691.5,-187 25685.5,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累计消费额 &lt;= 3626.605</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.148</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 283</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-126.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [6, 0, 277]</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25614.5\" y=\"-111.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">class = 3</text>\r\n",
       "</g>\r\n",
       "<!-- 389&#45;&gt;390 -->\r\n",
       "<g id=\"edge390\" class=\"edge\"><title>389&#45;&gt;390</title>\r\n",
       "<path fill=\"none\" stroke=\"black\" d=\"M25614.5,-222.907C25614.5,-214.649 25614.5,-205.864 25614.5,-197.302\"/>\r\n",
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       "<!-- 393 -->\r\n",
       "<g id=\"node394\" class=\"node\"><title>393</title>\r\n",
       "<path fill=\"#a774ed\" stroke=\"black\" d=\"M25966,-187C25966,-187 25819,-187 25819,-187 25813,-187 25807,-181 25807,-175 25807,-175 25807,-116 25807,-116 25807,-110 25813,-104 25819,-104 25819,-104 25966,-104 25966,-104 25972,-104 25978,-110 25978,-116 25978,-116 25978,-175 25978,-175 25978,-181 25972,-187 25966,-187\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25892.5\" y=\"-171.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">最高频计费点fre &lt;= 0.917</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25892.5\" y=\"-156.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.779</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25892.5\" y=\"-141.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 13</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"25612.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.918</text>\r\n",
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       "<text text-anchor=\"middle\" x=\"25753.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.109</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25753.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 277</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25753.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [4, 0, 273]</text>\r\n",
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       "<!-- 390&#45;&gt;392 -->\r\n",
       "<g id=\"edge392\" class=\"edge\"><title>390&#45;&gt;392</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"25892.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 1.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25892.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 6</text>\r\n",
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       "<!-- 393&#45;&gt;394 -->\r\n",
       "<g id=\"edge394\" class=\"edge\"><title>393&#45;&gt;394</title>\r\n",
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       "<!-- 395 -->\r\n",
       "<g id=\"node396\" class=\"node\"><title>395</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M26068,-68C26068,-68 25979,-68 25979,-68 25973,-68 25967,-62 25967,-56 25967,-56 25967,-12 25967,-12 25967,-6 25973,-0 25979,-0 25979,-0 26068,-0 26068,-0 26074,-0 26080,-6 26080,-12 26080,-12 26080,-56 26080,-56 26080,-62 26074,-68 26068,-68\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"26023.5\" y=\"-52.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"26023.5\" y=\"-37.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 7</text>\r\n",
       "<text text-anchor=\"middle\" x=\"26023.5\" y=\"-22.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">value = [0, 0, 7]</text>\r\n",
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       "</g>\r\n",
       "<!-- 393&#45;&gt;395 -->\r\n",
       "<g id=\"edge395\" class=\"edge\"><title>393&#45;&gt;395</title>\r\n",
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       "<!-- 397 -->\r\n",
       "<g id=\"node398\" class=\"node\"><title>397</title>\r\n",
       "<path fill=\"#8139e5\" stroke=\"black\" d=\"M25659,-417.5C25659,-417.5 25554,-417.5 25554,-417.5 25548,-417.5 25542,-411.5 25542,-405.5 25542,-405.5 25542,-361.5 25542,-361.5 25542,-355.5 25548,-349.5 25554,-349.5 25554,-349.5 25659,-349.5 25659,-349.5 25665,-349.5 25671,-355.5 25671,-361.5 25671,-361.5 25671,-405.5 25671,-405.5 25671,-411.5 25665,-417.5 25659,-417.5\"/>\r\n",
       "<text text-anchor=\"middle\" x=\"25606.5\" y=\"-402.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.0</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25606.5\" y=\"-387.3\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">samples = 464</text>\r\n",
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       "<!-- 396&#45;&gt;397 -->\r\n",
       "<g id=\"edge397\" class=\"edge\"><title>396&#45;&gt;397</title>\r\n",
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       "<g id=\"node399\" class=\"node\"><title>398</title>\r\n",
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       "<text text-anchor=\"middle\" x=\"25759.5\" y=\"-409.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">累积订单数 &lt;= 276.5</text>\r\n",
       "<text text-anchor=\"middle\" x=\"25759.5\" y=\"-394.8\" font-family=\"Helvetica,sans-Serif\" font-size=\"14.00\">entropy = 0.109</text>\r\n",
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       "</svg>\r\n"
      ],
      "text/plain": [
       "<graphviz.files.Source at 0x183af0639c8>"
      ]
     },
     "execution_count": 12,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "import graphviz\n",
    "from sklearn import tree\n",
    "dot_data = tree.export_graphviz(DT\n",
    "                                ,out_file = None\n",
    "                                ,feature_names= X_train.columns\n",
    "                                ,class_names=['1','2','3']\n",
    "                                ,filled=True\n",
    "                                ,rounded=True\n",
    "                                )\n",
    "\n",
    "graph = graphviz.Source(dot_data) \n",
    "graph"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "8d1b17d0",
   "metadata": {},
   "source": [
    "### GBDT"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 19,
   "id": "b3737986",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "GradientBoostingClassifier()"
      ]
     },
     "execution_count": 19,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "GBDT = GradientBoostingClassifier()\n",
    "GBDT.fit(X_train, y_train)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "id": "46311ae0",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "              precision    recall  f1-score   support\n",
      "\n",
      "           1       0.66      0.55      0.60      2277\n",
      "           2       0.76      0.78      0.77      2812\n",
      "           3       0.75      0.80      0.77      4495\n",
      "\n",
      "    accuracy                           0.73      9584\n",
      "   macro avg       0.72      0.71      0.71      9584\n",
      "weighted avg       0.73      0.73      0.73      9584\n",
      "\n"
     ]
    }
   ],
   "source": [
    "print(classification_report(y_test, GBDT.predict(X_test)))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 25,
   "id": "edbbe2cc",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(0.7327838063439065, 0.720575959933222)"
      ]
     },
     "execution_count": 25,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# 查看准确率\n",
    "GBDT.score(X_test, y_test), DT.score(X_test, y_test)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 27,
   "id": "7298cef2",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "array([[1243,  252,  782],\n",
       "       [ 210, 2182,  420],\n",
       "       [ 441,  456, 3598]], dtype=int64)"
      ]
     },
     "execution_count": 27,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# 查看混淆矩阵\n",
    "from sklearn.metrics import confusion_matrix\n",
    "confusion_matrix(y_test,GBDT.predict(X_test))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 28,
   "id": "5c0dc061",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "[('首天付费', 0.0024273253538181884),\n",
       " ('首次付费', 0.0072073277252008225),\n",
       " ('游玩天数', 0.020537286626945313),\n",
       " ('月份', 0.002479407304786923),\n",
       " ('星期', 0.0007709679889209493),\n",
       " ('是否是周末', 7.217068408815104e-05),\n",
       " ('距离上次付费的天数', 0.010144951896726363),\n",
       " ('累计消费额', 0.010793909290687324),\n",
       " ('累积订单数', 0.023451982300150793),\n",
       " ('均单价', 0.12658772839944915),\n",
       " ('上次计费点', 0.08033791679534204),\n",
       " ('最高频计费点', 0.5007669834877291),\n",
       " ('最高频计费点fre', 0.1050841850207687),\n",
       " ('第二高频计费点', 0.050351147157675316),\n",
       " ('第二高频计费点fre', 0.058986709967710965)]"
      ]
     },
     "execution_count": 28,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# 重要特征\n",
    "[*zip(X_train.columns, GBDT.feature_importances_)]"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "5675f8ad",
   "metadata": {},
   "source": [
    "### XGB"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 31,
   "id": "14d9e271",
   "metadata": {},
   "outputs": [],
   "source": [
    "from xgboost import XGBClassifier"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 32,
   "id": "2ed3e5d0",
   "metadata": {},
   "outputs": [],
   "source": [
    "model = XGBClassifier(learning_rate=0.1,\n",
    "                      n_estimators=1000,         # 树的个数--1000棵树建立xgboost\n",
    "                      max_depth=6,               # 树的深度\n",
    "                      min_child_weight = 1,      # 叶子节点最小权重\n",
    "                       gamma=0.,                  # 惩罚项中叶子结点个数前的参数\n",
    "                       subsample=0.8,             # 随机选择80%样本建立决策树\n",
    "                       colsample_btree=0.8,       # 随机选择80%特征建立决策树\n",
    "                       objective='multi:softmax', # 指定损失函数\n",
    "                     scale_pos_weight=1,        # 解决样本个数不平衡的问题\n",
    "                     random_state=27            # 随机数\n",
    "                       )"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "id": "0fc94377",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "6352     1\n",
       "3379     3\n",
       "2774     3\n",
       "2076     3\n",
       "15050    1\n",
       "        ..\n",
       "8950     3\n",
       "12303    1\n",
       "22692    1\n",
       "26163    1\n",
       "6760     2\n",
       "Name: 计费点id, Length: 9584, dtype: int64"
      ]
     },
     "execution_count": 35,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "y[y_test.index]"
   ]
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   "cell_type": "code",
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     "text": [
      "[20:20:02] WARNING: C:/Users/Administrator/workspace/xgboost-win64_release_1.4.0/src/learner.cc:573: \n",
      "Parameters: { \"colsample_btree\", \"scale_pos_weight\" } might not be used.\n",
      "\n",
      "  This may not be accurate due to some parameters are only used in language bindings but\n",
      "  passed down to XGBoost core.  Or some parameters are not used but slip through this\n",
      "  verification. Please open an issue if you find above cases.\n",
      "\n",
      "\n",
      "[0]\tvalidation_0-mlogloss:1.03368\n",
      "[1]\tvalidation_0-mlogloss:0.97996\n",
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      "[50]\tvalidation_0-mlogloss:0.59261\n",
      "[51]\tvalidation_0-mlogloss:0.59211\n",
      "[52]\tvalidation_0-mlogloss:0.59192\n",
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      "[54]\tvalidation_0-mlogloss:0.59113\n",
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      "[59]\tvalidation_0-mlogloss:0.58996\n",
      "[60]\tvalidation_0-mlogloss:0.58970\n",
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      "[65]\tvalidation_0-mlogloss:0.58866\n",
      "[66]\tvalidation_0-mlogloss:0.58865\n",
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      "[81]\tvalidation_0-mlogloss:0.58630\n",
      "[82]\tvalidation_0-mlogloss:0.58619\n",
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      "[91]\tvalidation_0-mlogloss:0.58537\n",
      "[92]\tvalidation_0-mlogloss:0.58531\n",
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      "[94]\tvalidation_0-mlogloss:0.58515\n",
      "[95]\tvalidation_0-mlogloss:0.58504\n",
      "[96]\tvalidation_0-mlogloss:0.58486\n",
      "[97]\tvalidation_0-mlogloss:0.58481\n",
      "[98]\tvalidation_0-mlogloss:0.58484\n",
      "[99]\tvalidation_0-mlogloss:0.58481\n",
      "[100]\tvalidation_0-mlogloss:0.58474\n",
      "[101]\tvalidation_0-mlogloss:0.58489\n",
      "[102]\tvalidation_0-mlogloss:0.58488\n",
      "[103]\tvalidation_0-mlogloss:0.58493\n",
      "[104]\tvalidation_0-mlogloss:0.58484\n",
      "[105]\tvalidation_0-mlogloss:0.58492\n",
      "[106]\tvalidation_0-mlogloss:0.58477\n",
      "[107]\tvalidation_0-mlogloss:0.58480\n",
      "[108]\tvalidation_0-mlogloss:0.58480\n",
      "[109]\tvalidation_0-mlogloss:0.58487\n",
      "[110]\tvalidation_0-mlogloss:0.58491\n"
     ]
    },
    {
     "data": {
      "text/plain": [
       "XGBClassifier(base_score=0.5, booster='gbtree', colsample_btree=0.8,\n",
       "              colsample_bylevel=1, colsample_bynode=1, colsample_bytree=1,\n",
       "              gamma=0.0, gpu_id=-1, importance_type='gain',\n",
       "              interaction_constraints='', learning_rate=0.1, max_delta_step=0,\n",
       "              max_depth=6, min_child_weight=1, missing=nan,\n",
       "              monotone_constraints='()', n_estimators=1000, n_jobs=4,\n",
       "              num_parallel_tree=1, objective='multi:softprob', random_state=27,\n",
       "              reg_alpha=0, reg_lambda=1, scale_pos_weight=1, subsample=0.8,\n",
       "              tree_method='exact', validate_parameters=1, verbosity=None)"
      ]
     },
     "execution_count": 37,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "model.fit(X_train,\n",
    "        y[y_train.index],\n",
    "          eval_set = [(X_test,y_test)],\n",
    "          eval_metric = \"mlogloss\",\n",
    "           early_stopping_rounds = 10,\n",
    "           verbose = True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 38,
   "id": "3d2b7b37",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0.7362270450751253"
      ]
     },
     "execution_count": 38,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "model.score(X_test,y_test)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 40,
   "id": "7a4ddc45",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "(0.720575959933222, 0.7327838063439065)"
      ]
     },
     "execution_count": 40,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "DT.score(X_test, y_test), GBDT.score(X_test, y_test)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "26d3d788",
   "metadata": {},
   "outputs": [],
   "source": []
  }
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